The probability that a student has a Visa card (event V) is .76. The probability that a student has a MasterCard (event M) is 19. The probability that a student has both cards is .06.

Q: My teacher says we have to round up so the lower class limit would be 20 instead of 17?

A: The above data set,  17,26,19,19,18,21,21,30,19,18,20,22,18,19,18,22,19,23,19,20,20,25,18,20,22,19…

Q: Some jobs involve earning a commission on sales. Which of the following jobs would likely include…

A: The question is asking us to identify which jobs from the given list are likely to include…

Q: What is the range of the following: 15, 67, 60, 27, 19, 10

A: Given data,   15, 67, 60, 27, 19, 10   The objective is to find the range for the given data.

Q: The 14 teams in the local Little League are listed in the newspaper. How many listings are possible?

A: In this case, there are 14 teams in the local little league.

Q: Find the local maximum and minimum values of the function f (x)= x +6/7 – x. Enter your answers in…

A:

Q: write exact nswers, L.e., In a small town in upstate New York, a survey of 100 adult residents was…

A: The given data is as follows:Number of people subscribing to NY times, Number of people subscribing…

Q: enjoy the most: Math, English, History?" Which of the following is closest to the number of people…

A: A question about the favorite subject is asked for 1,200 students. About 20% of the students has…

Q: At a math contest, 57 students are wearing blue shirts, and another 75 students are wearing yellow…

A: The total number of students at the math contest is: 132 students These 132 students is paired as 66…

Q: What is the Mode for the following numbers: 8, 9, 8, 9, 13, 12, 9, 7, 7

A: Given information- We have given the following numbers- 8, 9, 8, 9, 13, 12, 9, 7, 7 We have to find…

Q: How do you list in Ec format for outcomes

A: As per given by the question, How do you list in Ec format for outcomes? Now, The Ec means,  that…

Q: 2. Write a rule of the amount that the eggs were sold when each tray contains 30 eggs and costs and…

A: Consider that the cost of one tray of 30 eggs is 210 pesos and discount on each transaction is 20…

Q: From your hotel room, you look down at the street and want to estimate how many taxis are available.…

A: Unbiased estimator is an important concept in estimation.

Q: Find the range 6, 3, 1, 9, 2, 19, 25, 11, 15, 10, 8, 17?

A: We have given that the data set  6, 3, 1, 9, 2, 19, 25, 11, 15, 10, 8, 17.

Q: Please answer the subparts d and e. thank you!

A: Solution

Q: could you pleas answer part c?

A:

Q: A survey found that Massachusetts residents spent an average of $861.75 on the lottery, more than…

A: a. Specify the competing hypotheses to test the researcher’s claim. b-1. Calculate the value of the…

Q: state

A:

Q: 7 3 If the expected value was 3.75, how would you interpret this value? 8 If many students take this…

A: Here given probability mass function of number of comments made on discussion board during the…

Q: Vr? - 3

A:

Q: How about part a?

A: Let's find implicit function or not.

Q: Saturday morning The morning there were there were 7 adults and 20 kids at Pump & Jump Land- Show…

A:

Q: How many ways can you order 6 people standing in line?

A: The objective of this question is to find out the number of ways in which 6 people can be arranged…

Q: The World Health Organization is conducting a study of environmentally related diseases. In how many…

A:

Q: JOYFUL Fashion Company is reviewing the monthly sales in year 2021.The monthly sales (in millions)…

A: Hi! Thank you for the question, As per the honor code, we are allowed to answer three sub-parts at a…