4) A random variable X has the following p ues 0 1 4 a За 5a 7a 9a Determine the value of a. 1) 11) Find P(X<3), P(X>3), P(0

Q: need a fraction please

A: The original problem is related to a die is rolled two times.

Q: (iv.) Determine the population of fish in the lake at the end of the fourth year? (c) Evaluate

A:

Q: could you type the answer out

A: Find the velocity and acceleration vectors in terms of  and   and  where  is costant. We know that…

Q: his answer is graded incorrect per TESU.

A: Chi square test is used to test the relationship between the categorical variable. Chi square are of…

Q: The answer is incorrect.Please write it again

A: The general equation of conic is  Circle if Parabola if but not both equal to 0Ellipse if  and are…

Q: the store received 54 new books to place on 6 displays. The same number of books will be placed on…

A: To find out how many books will be placed on each display, you can divide the total number of new…

Q: r the questions. I just need each question answered

A: Temperature (oC) Corrosion (mm/yr.) 26.6 1.58 26 1.45 27.4 1.13 21.7 0.96 14.9 0.99 11.3…

Q: Please

A: Here we find solution by Gauss Jorden Method, Inverse of matrix method and varify it.

Q: d to be credited back as this answer is incomplete and incor

A: Given: Population mean μ=169 Population standard deviation σ=72.9 Sample size (n) = 10

Q: Andy needs 13 yards of wire

A: Length of wire needed is 13 yards. Recall that one yard equals 36 inches. Thus, 13 yards equal 13×36…

Q: Jill needs to make a password for her email account. The password must be all digits and contain…

A:

Q: Each of Debra's notebooks is 2/5 inches wide. If she has 10 inches of space remaining on her…

A:

Q: tions are half cut out due to the website's formatting. Could you attach a picture of your work?…

A: The instructor shoots free throws  on a basketball court. The instructor hits the first and misses…

Q: it should be 35 ms

A:

Q: I ū as a de cimal

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Q: if i have 23 one foot square tiles how many packages do i need to cover a square ballroom floor…

A: It is given that  one foot square tile contains 23 packages We have to find number of packages…

Q: Two events A and B are independent, P(A) = .25 and P(B) = .30. What is the probability of P(AN B) =

A: Let A and B are two independent events The given probabilities are, P(A) = 0.25,P(B) = 0.30

Q: Assume the following dimensions for rooms in your house: 1. Kitchen: 12'5" x 12'4" 2. Living room:…

A: Given dimensions: Kitchen: 12'5''×12'4''Living room: 26'6''×12'4''Laundry room: 8'×10'4''Bathroom:…

Q: Wilbur landed his plane,

A: In this case, the given information is that Wilbur landed his plane. There are no numerical values…

Q: What size would you see on the box for a new television whose screen measures 40 inches wide by 15…

A:

Q: Can you explain this again. The handwriting is not clear.Thank you

A: Order of element is the least positive integer satisfying an=e

Q: Can you check and make sure this is correct? If not show me the answer and how it was done please

A: To find the correct option

Q: Calculate the number of 2" x 2" tiles that it would take to cover the floor.

A: The area of the rectangle can be given by the formula A=l×w. Here, l is the length of the rectangle…

Q: When I checked it says the answer is

A: The solution is given below :

Q: A plate 67.68 millimeters thick is to be machined to a thickness of 52.7 millimeters. The plate is…

A: Given  Thickness of a plate = 67.68 millimeters  The plate is machined to the thickness of 52.7…

Q: I need help and answer key for 14 and 15

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: I don't need the answer to letter A.

A: (B) Obtain the proportion of her laps that are completed between 127 and 130 seconds. The proportion…

Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.