Achievement 96 94 62 91 77 86 71 59 63 GPA 2.7 3.1 1.6 3.2 3.0 3.8 2.6 3.0 2.2 Achievement 84 98 75 72 86 85 71 93 90 GPA 1.7 3.6 2.6 2.9 2.4 3.4 2.8 3.7 3.2 (a) Predict the achievement score for a GPA of 2.5. 78 (Round answer to the nearest whole number.)

Q: why do we round 12.33 up? Shouldn't it be 12?

A: Solution

Q: what is 145+152

A:

Q: What is 89 and 55/100

A:

Q: what is (-3.376) - (-5.6)

A: = (-3.376) - (-5.6)open bracket and minus mimnus sign become plus signtherfore=-3.376+5.6

Q: Jessica says to round 763,400 to the nearest ten thousand he will round to 770,000 is he right?…

A: Ten thousand place is the fifth place from the right. In rounding off to ten thousand palce, we are…

Q: I would like to ask for the 11.16 answer as well. Thank you.

A:

Q: What is 134 multiplied by 26?

A: Given multiplication, 134 multiplied by 26

Q: Wh

A: When we are entering into the tables. the total frequency should be in the buttom.

Q: How did you get 0.5 please ?

A:

Q: What about 772.6306 and 32.179

A:

Q: What is the numerical expression of 126 less then -68

A: The objective of the question is to find the numerical expression of '126 less than -68'. In…

Q: where did you get 96.1 from because when i did my calculations  i got 109.79 ? what i am doing…

A: Given:               2,4,5,5,7,8,9,10,11,12Sample size, n = 10

Q: how did you get 10.02  if you do 2.41*1.8+5.7=10.038

A: As we know z-value formula  z=x-μσ now we have : z=2.4μ=5.7σ=1.8

Q: is it 5.2 or 5.5?

A: We know that we can find the length of the remaining side of the right angled-triangle ifthe lengths…

Q: How did you get 0.15088 from -0.3877?

A: From the given information, the mean is 313.

Q: Evaluate : 10 015 d2 3C2-1)

A:

Q: is it 44.356 or 44.346? It says two different things for the solution.

A: It is t=44.346

Q: where did you get the 657? the given was 675.

A: Solution

Q: Why is it 27216 rather than 3024? and 109 instead of 9,000,000,000?

A: To find total number of option that can be obtained by multiplying individual option.

Q: That was not the answer it was 6730.77

A: Given : Future value = $7000 Rate = 8 % = 0.08 time = 6 months = 6/12 year = 0.5 year   To find :…

Q: Find x 15 200

A: A triangle is a polygon having three sides and three vertices. Sum of interior angles of triangle is…

Q: why did you mulitple 8.2 with 27? where did 27 come from?

A: why did you multiply 8.2 with 27? where did 27 come from?

Q: 100/20

A: This question can be solved as below

Q: 1091 * = -2 what is equivalent to it

A:

Q: Why did you put xy. Isn't it supposed to be x*y

A:

Q: how did you get 123:2 from 0.984/0.016

A: Given that  0.984/0.016

Q: Which expression is equivalent to (0.94)2?

A: (0.94)2 = (0.9)4x2 = 0.98 = 0.43046721

Q: How do you go from 0.5833 to 0.7202

A: Given data :  Use the Standard Normal Distribution to answer the following question: The mean serum…

Q: 99

A:

Q: What do you mean by 50C2

A: From the given question, The value of n is, 50 The value of r is, 2

Q: I should have noted that I also tried -2.000, it is also incorrect.

A: Given quadratic formQ=x→TAx→Where A=(521282125)A nonzero vector x→ is an eigenvector of a matrix A…

Q: where did you get 96.1 from?

A: The data are 2,4,5,5,7,8,9,10,11,12

Q: How to create three different numbers with a gcf of 6 and lcm of 630?

A: Here is the answer below:

Q: What is 76÷4

A: We have to find: 76÷4 We know that a÷b=ab

Q: What is three fourths of 75

A: The detailed solution is given below Thank you

Q: Explain why 28.272 ÷ 6.2 has the same quotient as 282.72 ÷ 62 without actually computing the…

A:

Q: What is the equivalent of 225?

A: What is the equivalent of 225?

Q: What is 500 + 602÷2006987

A: Use PEMDAS rule to evaluate any mathematical expression.

Q: What is the answer to 77?

A: (a) From the graph (a), the left hand limit is different from the right hand limit. So, the limit x…

Q: what is the multiple of 1784

A: Multiple of an integer d:For an integer d, if there exists a n such that n = kd, where n and k are…

Q: why is it 139 and not 138?

A: Please find the explanation below. Thank you

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.