A)).I B) 5.4 C) 1.6 D) 5.8 4) The test scores of 40 students are listed below. Find P 4). 30 35 43 44 47 48 $4 55 56 57 59 62 63 65 66 68 69 69 71 72 72 73 74 76 77 77 78 79 80 81 81 82 83 85 89 92 93 94 97 98 A) 73.5 B) 22.4 C) 74 D) 73 7) A student earned grades of 84, 78, 84, and 72 on her four regular tests. She earned a grade of 78 on the final exam and 86 on her class projects. Her combined homework grade was 87. The four regular tests count for 40% of the course grade, the final exam counts for 30%, the project counts for 10%, and homework counts for 20%. What is her weighted mean grade? Round to one decimal place. 7) A) 81.3 B) 80.2 D) 82.1 C) 81.2

A)).I B) 5.4 C) 1.6 D) 5.8 4) The test scores of 40 students are listed below. Find P 4). 30 35 43 44 47 48 $4 55 56 57 59 62 63 65 66 68 69 69 71 72 72 73 74 76 77 77 78 79 80 81 81 82 83 85 89 92 93 94 97 98 A) 73.5 B) 22.4 C) 74 D) 73 7) A student earned grades of 84, 78, 84, and 72 on her four regular tests. She earned a grade of 78 on the final exam and 86 on her class projects. Her combined homework grade was 87. The four regular tests count for 40% of the course grade, the final exam counts for 30%, the project counts for 10%, and homework counts for 20%. What is her weighted mean grade? Round to one decimal place. 7) A) 81.3 B) 80.2 D) 82.1 C) 81.2

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

See similar textbooks

Related questions

Q: 3a.) What is the total possible ways you can arrange 2 focus groups of students one group being size…

A: Number of students is 30.Including John and Jane.

Q: Terry would like 5 dozen cookies today and an additional 6 dozen tomorrow (he has a lot of fall…

A: The supply-demand has been represented in the following table Today Tomo Supply chain club…

Q: Solve the following transportation problem (Note: this problem is balanced) unds. 10 12 1 5 Nst 2 7…

Q: For Problems #1 through #15, consider the following context: The farmers at Olde Port Orchards grow…

A: The categorical variable is Variety of apple. A sample of 5 observations is given. We have to find…

Q: Problem. 4: Formulate, but do not solve, the problem. A farmer has 600 acres of land on which to…

A: Given: Formulate, but do not solve, the problem. Given acres of land = 600 Cost of growing…

Q: C.W. Churchman once said that "Mathematics...tends to lull the unsuspecting that he who thinks…

A: No. Normally the best models of quantitative analysis are not mathematically complex. The reason is…

Q: Help

A: We define some events:- Ai: flying on airline i- LD: arriving late in D.C.- LA: arriving late in…

Q: Schulster's Shoes and Shoes, Shoes, Shoes! are both Interested in renting equally sized bulldings…

A: 1050+700+5x = 800+300+7x

Q: It is possible to hire apprentice workers who will need to be trained. For training, up to three…

A: To formulate linear programming equation which will maximize profit over the four…

Q: (a) Building how many of each type of house will maximize his profit? Aries houses Belfair…

A: (a). Use the excel sheet or any tool:

Q: Sometimes pains are due to psychological thinking. A placebo is a fake drug that makes you think you…

A: It is an important part of statistics. It is widely used.

Q: PROBLEM NUMBER 2Which amount of time is greater for the average person? The total time spent on…

A: To determine: To determine whether a person's total time spent on his/her cell phone in a year’s…

Q: Develop your own original LP problem with three constraints and two real variables.

Q: Can someone please help me on the following problem

A: Let the number of apps made for children = x Let the number of apps made for teenagers = y For each…

Q: 2)

A: Comparing r→=t2i-4tj with the vector r→=xi+yj we get, x=t2 and y=-4t. We have to sketch the vector…

Q: John has 5 boxes of pencils and have total of 500 pencil Box number 1 and 2 have a total of 260…

A: Given that John has 5 boxes of pencils and have total of 500 pencil. ( B1+B2+B3+B4+B5 ) = 500…

Q: 3. A shop owner blends a fancy brand of tea with a cheaper brand. The fancy brand sells for $5 per…

Q: Formulate but do not solve the problem. In a survey of 1000 adults aged 18 and older, the following…

A: Given that 360 answered "no" or "not sure."

Q: Problem 5- Raccoons, Purple Martins, and Mosquitos: The recent opening of a landfill in the area has…

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: 5. Find a utility function representing Carol's preferences and find her cor- responding demands of…

A: 5) The consumer only cares about maximum of good a good in each bundle . Let the utility is equal…

Q: Problem 2. Find the coefficients a11, 12, A21, A33, 013, 031, 022, 032, 023 and the constant terms…

Q: A.Discuss three methods of solving transportation problems B.Explain five features of a…

A: The objective of the question is to discuss three methods of solving transportation problems and to…

Q: Solve this problem using the simplex method. Super Speedy Bike Company makes 3-speed and 10-speed…

A: Let, Number of days factory X will work to fill the order=x. Number of days factory Y will work to…

Q: Problem. Suppose you are having a dinner party for a large group of people, and you decide to make 2…

Q: Psychopaths display a constellation of traits that render them a dangerous group of individuals.…

A: Given: The number of observations is: n=20 The level of significance is: α=0.05

Question

I need help with these two problems

A)).I
B) 5.4
C) 1.6
D) 5.8
4) The test scores of 40 students are listed below. Find P
4).
30 35 43 44 47 48 $4 55 56 57
59 62 63 65 66 68 69 69 71 72
72 73 74 76 77 77 78 79 80 81
81 82 83 85 89 92 93 94 97 98
A) 73.5
B) 22.4
C) 74
D) 73

7) A student earned grades of 84, 78, 84, and 72 on her four regular tests. She earned a grade of
78 on the final exam and 86 on her class projects. Her combined homework grade was 87. The
four regular tests count for 40% of the course grade, the final exam counts for 30%, the project
counts for 10%, and homework counts for 20%. What is her weighted mean grade? Round to
one decimal place.
7)
A) 81.3
B) 80.2
D) 82.1
C) 81.2

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps with 1 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

$Paths and Circuits$

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, statistics and related others by exploring similar questions and additional content below.

Similar questions

Placement Test Practice Problem #16
Use the Simplex Method to solve the following problem. Show all work. 2. A contractor builds three types of houses; the Aries, the Belfair and the Wexford. Each house requires one lot and the following table gives the number of labor-hours and the amount of capital needed for each type of house, as well as the profit on the sale of each house. There are 12 lots, 47,500 labor-hours and $3,413,000 available for the contractor's use. Belfair 3,700 $279,600 $25,000 Wexford 5,000 Aries 3,000 $205,000 $20,000 Labor-hours Capital Profit $350,000 $30,000 a. Building how many of each type of house will maximize her profit b. What is the maximum possible profit?
Change this LP problem (e.g., money, time, or number of batches), so that it has at least two whole number solutions: A bakery makes both chocolate cakes and almond cookies. Each batch of cakes requires 2hours in the oven and 3hours into decorating room. Each batch of cookies requires 1hour and 30 minutes in the oven and 30 minutes into the decorating room. The oven is available no more than 15hours per day, and the decorating room can be used no more than 13hours per day. The Daily profit from production of one batch of cakes is $50 and one batch of cookies is $15. How Many batches of cakes and cookies should be produced daily in order to maximize bakery's profit?
ok so I have a worksheet I need to finish and I need help... it's for an Algebra 1 class. systems by elimination. Thank you to anyone willing to help. have a good day #1) 4x + 7y = -24 #2) 7x - 4y = -19 #3) -3x - 6y = 21 #4) -70x + 7y = 0 #5) -4x - 2y = 10 5x + 6y = -19 9x - 5y = -24 -5x - 4y = -1 -60x + 6y = 0 -3x - 5y = -3 #6) -45x - 45y = 4 #7) 21x + 7y = 14 #8) -4x - 3y = -28 -63x - 63y = 0 30x + 10y = 30 5x + 5y = 30
both sheets are for the same problem.