Three ordinary dice are placed on a wooden table, arranged as shown below. The numbers on the opposite faces of each die add up to 7. Which of the following could not be the total of the numbers on all of the faces visible from all directions (except below)? A 38 B 39 C 40 D. 41

Q: Match these values of r with the accompanying scatterplots: -0.683, 0.32, 0.683, 1, and -0.32. Click…

A: Method: Using the concept of correlation coefficient, r and r must be lies between -1 to 1.

Q: Given A = {2, 3,4, 5}, B = {4, 5, 6, 7} Find AOB %3D Also represent the figure?

A: Given A={2,3,4,5} and B={4,5,6,7}. We find A∩B and also represent the figure.

Q: Jenny picked a large basket of apples. She gave 1/4 to Jerome and then gave 1/3 of the remaining…

A: here we are using trail and error method to find the solution if we consider option A  if jenny…

Q: Find the number of ways of selecting 3 oranges from 10 oranges. 432 b. 240 c. 720 d. 120

A: Given problem is : Find the number of ways of selecting 3 oranges from 10 oranges.

Q: There are 80 sixth graders at Wilson Middle School. Only 70% of the sixth graders will attend the…

A: From the provided information, Sample size (n) = 80 Sample proportion (p̂) = 0.70

Q: Give three instances of the pattern. d days have 24 * d hours

A: Consider the pattern "d days have 24 * d hours". We have to give three instance that corresponds to…

Q: a=12.6, b=13.4, c=23.6, find A, B, C of the trangle

A:

Q: how many the chances

A: Consider that a general coin has a number on one side, and an image on the other side. The numbered…

Q: Match these values of r with the accompanying scatterplots: 0.758, 1, - 0.996, - 0.758, and 0.996. W…

A: The correlation coefficient is the measure to tell how strong is the relationship between two…

Q: Que. 5 If *c =2"c., then the value of n is: 2°

A:

Q: 10 В A y 8. D C

A: given figure, we have to find the area and perimeter of triangle

Q: Find the magnitude of v. v = ⟨−24, 7⟩

A:

Q: Find the indicated value. If MP = 5x -34 and PN= 2x - 4, find MP. P.

A:

Q: Mario and Isabella are playing the Integer Card Game. In the game, they continue to draw cards. At…

A:

Q: f A=2 and c=14 find b ABC with C=90

A:

Q: Assume that the pond contains 90 fish: 76 orange, 13 blue, and 1 green. A contestant pays $0.55 p…

A: Given, the pond contains 90 fish: 76 orange, 13 blue, and 1 green. A contestant pays $0.55 to…

Q: Sarah can choose gray or blue jeans, a navy blue, white, green or stripped shirt and running shoes,…

A: Given that: Sarah can choose gray or blue jeans, a navy blue, white, green or stripped shirt and…

Q: 6. Find z-score for each. Round final answer to hundredth place. a. I = 145, s= 32, x = 100, b. I=…

A: The Z score is given by:

Q: If a=4 and b=-6, then la²+b/al=? A. -8 OB. -2 O C. 20 OD. 14.5 OE. -14.5

A: Topic - Algebraic operations we are given a=4 and b=-6 we need to find a2+b/a

Q: 78 10 ,(5x+24)

A:

Q: 3. 18

A:

Q: I have 20 students in my class, and I randomly assign two of them to clean my erasers after class.…

A:

Q: Of the 800 students at Harrison Middle School, 38% made the honor roll last semester. How many…

A: We have to find no. Of success from given information.

Q: In how many ways could 5 chocolate bars be choosen from a display of 10 chocolate bars? a. 50 b.…

A: Given No.of chocolate bars in display(n)=10No.of chocolate bars to be choosen(r)=5

Q: Scores: 0, 0, 0, 1, 1, 1, 1, 2, 2, 3, 3, 4, 4, 6, 9 a. ∑X = b. (∑X)2 = c. ∑X2 =​ d. Ʃ(X+3) =

A: Given scores is0,0,0,1,1,1,1,2,2,3,3,4,4,6,9Let x denotes the given…

Q: 3. Given A = {2, 3, 5}, and B = {1, 2,3, 4, 5}, which of the following is a correct statement? a. A…

A:

Q: How many paths are there from A to B in the grid below given that you can only move south and east?…

A: Step 1: Consider only east going paths for each column because for any two consecutive east going…

Q: Find the length of the missing leg of a right triangle whose hypotenuse measures 19 cm and whose…

A: The sum of the squares of the two legs of a Right Triangle is equal to the square of the…

Q: 1Caleb placed 3 yellow balls and 4 red balls in a row. How many visually distinct rows are…

A: Consider the given information.

Q: Square with side length 40 ft

A: We have to find given probability.

Contingency Table

A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.

Binomial Distribution

Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.