Specify the number of ways to perform the task described. Give your answers using​ P(n, r) or​ C(n, r) notation. The manager of a baseball team has already chosen the first, second, fourth, and fifth batters in the batting lineup. He has selected five others to play and wants to write their names in the batting lineup.

Q: What do the symbols mx and sx represent?

A: Introduction Statistics is a field which involves collection, arrangement and analysis of the data…

Q: You collect data to see how many hours per week Gonzaga students spend studying.  You collect data…

A: Formula : Degrees of freedom for the denominator : df = n - k

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: Find three sets of x- and y-values for the following. x tickets Sy 3 tickets $12 Complete the…

A:

Q: Consider x1 = 10, x2 =9, x3 =5, x4=17 A. Find n B. Compose Ex1 C. Determine x.

A: Solution: Given sample data is  x1= 10, x2= 9, x3= 5  and x4= 17

Q: Let ā = and b . Find 3ā + b. -

A: We will simply use vector addition rules to find the answer

Q: s help ASAP

A: In group G there are 7 students.   we need to choose 4 members, such that no one can hold more than…

Q: H.W -2t o g+8g+254 =で9O20,j020

A: Given the second order differential equationy"+8y'+25y=e−2t

Q: Find AB A 15

A: Solution

Q: y = 9 a. find the y-intercept and the partial slopes. b. determine whether the plane slopes upward,…

A:

Q: a represent the number of adults. express the number of children, c, in terms of the number of…

A: Given that a represent the number of adults and there were 1792 visitors to the arts center spring…

Q: Find the g.c.f. and l.c.m. of the set of numbers. {2, 4, 10, 36} g.c.f.       l.c.m.

A:

Q: Match these values of r with the accompanying scatterplots: -0.758, 0.4, -1, -0.995, and 0.995.…

A: 1. Downwards trending line makes the perfect negative correlation 2. Upwards trending line shows the…

Q: Match these values of r with the accompanying scatterplots: 0.994, 0.359, 0.713,-0.994, and Click…

A: Scatter plot shows the data points, it is used to determined the strength and direction of the…

Q: Find (- 3)BA + (6)CD, if possible. 3 - 5 5 4 -5 1 - 3 D= -2 1 - 1 2 2 3 6 9 - 4 1 Select the correct…

A:

Q: Match these values of r with the accompanying scatterplots: 0.687, - 0.687, 1, - 1, and - 0.374. |…

A: Match scatter plots to r values.

Q: Solve. Enter your answers as a comma-separated list. v-10/v2-5v+4  =  3/v-1   -    5/v-4

A:

Q: If a = (3, –3, –10) and b = (-8, –4, –10) find a · b =

A:

Q: a. Find Cx D b. Find D x C c. Verify Card (C x D) = Card (D x C) d. Find C-D and D - C and verify…

A: