Math homework help

Get free Math homework help here or go to homework help

Quiz 7 Math

see attachments 



need gud grades



math 116

I have a home work on mymathlap i need help on it 27 qutions

calc 3 Homework

 calculus 3 homework

the due is on thursday

this is the website

username: dka74277

password: csun123$

chapter 16 from section 16.2 to 16.7

also chapter 13 section 13.4 do problem 2


What are the different methods of random sampling? Explain them briefly

Answer the following each question is of equal value:

1. Give the following two sets of data:

X: 4, 5, 9, 3, 7,9,12,15

Y: 12, 10, 9, 7, 7, 5, 4, 2

Find the correlation coefficient between X and Y.

2. Given the following sample data

21, 30, 15, 17, 18, 25, 30, 33, 17

a. Find the mean, median, and mode.

b. Compute the variance and standard deviation of the data set

3. Given that : P(A)=0.33; P(B)=0.55; P(A&B)=0.00


a). P(Ac) b. P (A or B) c. P (A & B)c

Inferential Statistics and Findings

Using the research question and two variables your learning team developed for the Week 2 Business Research Project Part 1 assignment, create a no more than 350-word inferential statistics (hypothesis test). Include:

Syndicate content