Lab 2 - Word Khalia Merriweath Layout References Mailings Review View Help Tell me what you want to do 11 Aa - E-E-E- EE 21 AaBbCcl AaBbCcDd AaBbCcD AaBbCcl AaB AaBbCcD abɛ x, x A a - A- T Heading 1 T Normal I No Spac. Heading 2 Title Subtitle SL Font Paragraph Styles 2. In January 2018, a sample of 417 students from a local community college student body was taken. Each student was asked whether they were right- or left-handed. Use the data results shown below to answer the questions. Left Right Total Female 25 239 264 Male 29 124 153 Total 54 363 417 Suppose a student is chosen at random from this sample. Show your work by giving the fraction using the numbers in the table above. Then give the decimal value rounded to 4 decimal places. A Find the probability that the student is left-handed. B. Find the probability that he is left-handed, given that the student is male. C. Find the probability of being left-handed and male. D. Find the probability of being left-handed or male. E. Are the events "male" and "left-handed" mutually exclusive? Why or why not? へ ) prt sc 19% A15 & 8.

Q: Can you help?

A: In the triangle ABC , we know all the sides.  We have to find angle C=?

Q: What is the average of the following numbers? 2, 5, 8, 1 (A 4.5 3. 5,

A:

Q: 9. Emma is going on vacation in 33 days. She plans to put $5 per day in a savings account to use…

A:

Q: Jesaki Inc. is trying to enter the widget market. The research department established the following…

A: Price P(x) = 60 - 1.2x Cost, C(x) = 210 + 12x Revenue = x*P(x) = x(60 - 1.2x) R(x) = 60x - 1.2x2

Q: A cube that is 10 inches wide, 10 inches long, and  10 inches high is made out of  smaller cubes…

A: Area each face of the larger cube (which has each side 10 inch) is 100 sq. inch. Area of each face…

Q: A driver loaded his truck with 7 crates weighing 138.4 pounds, 258.0 pounds, 212,9 pounds, 371.6…

A:

Q: Al is twice as old as Bill, who is twice as old as Carl . In 10 years , Al will be twice as old as…

A: A1 is twice as old as Bill.  let Bill is x years old.⇒A1 is 2x years old.And Bill is twice as old…

Q: Golf Scores Player Score Brett -2 Elliott +3 Lin -4 Tyrone -1

A: This question is based on Algebraic operation.

Q: You have 5 jackets and you want to bring 2 jackets on a vacation. How many options do you have? a)…

A: The objective of this question is to find out the number of ways to select 2 jackets out of 5. This…

Q: Simplify. 400 4 A) B) 10 C) 20 D) 50

A: We have to simplify

Q: QUESTION 9 The infield of a youth baseball field is a square that measures 60 feet on each side. The…

A: NOTE : I have solved question 9 as it is the only complete question.

Q: Find the term named in the problem. 1) 27, 21, 15, 9, ... Find a, 39 = 249 В) а %3—201 39 39 С) а —…

A:

Q: The graph of y = f(x) is given below. Which of the answer choices shows the graph of y = 2f(x)? -1 S…

A: To solve this problem we will apply the concept of vertical stretch factor.

Q: f) Make a burrito order with the following options: filling: steak, chicken, carnitas, tofu, bean…

A: Required steps are shown below

Q: Olivia, Nicholas, Chloe, and Ethan each took many samples from the same population of students. The…

A: Given: 4 samples are given  Olivia, Nicholas, ethan and chloe And the number of students in each…

Q: 1. a. Anita had ; of a bag of fertilizer left. She used of what was left. What question about…

A: Here we are given statements that specifies what is done in each cases. So we have to read each…

Q: Suzy randomly picks marbles from a bag containing 16 identical marbles. How many possible outcomes…

A:

Q: Find the value of p in the table below. A) 31 B) 38 X y 1 -2 2 13 3 P C) 50 4 73 D) None of the…

A:

Q: Sofia spent an afternoon cleaning and organizing the stock room where she works. One third of the…

A: Always let the items to be found as x and then apply the conditions given in the question…

Q: The Canadian Chiropodists Society states that  36 % of women wear shoes that are too small for their…

A: GivenMargin of error(E)=0.02p^=0.36confidence interval = 98%

Unitary Method

The word “unitary” comes from the word “unit”, which means a single and complete entity. In this method, we find the value of a unit product from the given number of products, and then we solve for the other number of products. 

Speed, Time, and Distance

Imagine you and 3 of your friends are planning to go to the playground at 6 in the evening. Your house is one mile away from the playground and one of your friends named Jim must start at 5 pm to reach the playground by walk. The other two friends are 3 miles away.

Profit and Loss

The amount earned or lost on the sale of one or more items is referred to as the profit or loss on that item.

Units and Measurements

Measurements and comparisons are the foundation of science and engineering. We, therefore, need rules that tell us how things are measured and compared. For these measurements and comparisons, we perform certain experiments, and we will need the experiments to set up the devices.