1. Suppose that X is a binomial random variable with n= 200 and p = 0.4. Find the probability P(X< 70) based on the corresponding binomial distribution and approximate normal distribution. Is the normal approximation reasonable?

Q: 1. Directions: Perform what is being asked. Write your answers on the spaces provided. 1. SJS…

A: (a) Obtain the value of correlation The value of correlation is obtained below as follows:

Q: These two please

A:

Q: Jona likes storing food in her mini-refrigirator. She has 18 solid foods - 4 apples, 6 chocolates,…

A: Solution: From the given information, there are 18 solid foods and 5 drinks. Solid foods include 4…

Q: A = { 0, 2, 4, 6, 7, 8} B = 21, 3, 5, 6, 7, 93 c=20, 1, 2, 3, 4, 5, 7, 8, 93 Find A-CBUC) and (AUG)…

A:

Q: Thanks alot but please write a good explanation for the pilots and with the conclusion answers.

A: You have two planes that need refueling. One plane that can carry fuel has a hose that is 160 feet /…

Q: I need help

A: When written side by side it means addition.

Q: Please help me with this, please. It's a problem-solving and reasoning topic. Use Polya's four-step…

A: (a)  If 24 points are placed around the circle, then we have to calculate the no. segments possible.…

Q: Says expert solution checkmark but i dont see the solution anywhere?

A:

Q: C. Domain Range D. Domain Range

A:

Q: Solve. x+4 19 3. X = 12 X = 20 X = 53 X = 61

A: Given x+43 = 19

Q: 3) You walk 3 miles from your house to the store. At the store you meet up with a friend and walk…

A: given information is  ,    walking from home to a store = 3 miles    at store , after meet up with a…

Q: a b c.....there are 3 sub parts that you need to solve

A: As per the question we are given a recurrence relation in xn and we have to find : Generating…

Q: Two angles are supplementary. One angle is three times the measure of the other. What are the…

A: Sin supplementary angles, sum is always180°

Q: Can you please write the answers out, I cannot see which answer is supposed to go into which box.

A: given function f(x)=4x-x2 and point P(2, 4) on the graph f. We have to fill the boxes in step-1 as…

Q: "l dr. IVr2 - 1 esec 2.

A:

Q: 2. Eind. the.zlume.charg.deusity.at. P(-2395). 5x2 !!

A: For the solution follow the next step.

Q: consecutive integers represent the lengths of the sides of a right triangle.

A:

Q: 1. Below are statements and you are to identify if the given statement is a proposition or not and…

A: A proposition is  a declarative statement in which something is affirmed or denied(which can…

Q: State whether the following statement is true or false. If false, give the reason. Romeo and Juliet…

A: Solution:- The statement is asserting that "Romeo and Juliet" belongs to the set of "plays written…

Q: label each part please.

A: a) The completed table is - Hair Type Brown Blond Black Red Totals Wavy 20 6 17 3 46 Straight…

Q: Which of the following graphs would represent the radical function f(x)=√√√x+4-2? --4-2 6 -8-6-4-2 T…

A: Consider the function

Q: Please do not give solution in image formate thanku  Two students at a local high school conducted…

A: It is stated that Jillian obtained 5 classes from a list of classes at the high school as a sample.…

Q: I need help how to step by step for 3a. I put in question two as I am supposed to reference question…

A: From the problem statement, we know that the anxiety scores are expressed as T scores. The only…

Q: B. "The Monty Hall Problem." “Suppose you’re on a game show, and you’re given the choice of three…

A: Given: Let assume that C1 be the event that a car is behind the door 1 C2 be the event that a car is…

Q: We have selected the Garbage Processing Unit. The total time estimated to complete 3 trips to the…

A: Given that we have selected the Garbage processing Unit.  The total time estimated to complete 3…

Q: Solve. 10z 5 15 +5 = 60

A: Explanation and solution is given below....

Q: need

A: If he posts cards at each table for the customer, then they will fill out the cards according to the…

Q: 3. The data in Table 7–7 were collected in an experiment designed to investigate the impact of…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…