M63
Solve for x
HW Due 2/18 (10 pts)
Box your final answers
Name:_
Show your work for credit CHECK YOUR ANSWER FOR FULL CREDIT.
1, 3, 5, 7, & 9) Suppose we have these numbers on people voting and
we select a person from this group at random.
2) Define z-s
(10 pts total THINK & TRY)
M63 HW Due 2/20
Box your final answers for credit.
Write the formulas you use.
1, 3, 5) I just read that 23 people were killed by lightening in recent
years in the USA and 17 were men. If two of these 23 people were
selected at
M63 HW HW Due 3-11 (10 pts) Name:_
Box your final answers for credit.
Write the formulas you use.
Show work for credit
Presentation & Brevity Count.
1) What is independence and write the formula for it.
When the probability of one event doesnt effect the
M63
HW Due 2/13 (10 pts)
Name:_Solutions_
Solve for x
Box your final answers
Show your work for credit CHECK YOUR ANSWER FOR FULL CREDIT.
1) State the complement rule in probability
Suppose we sampled people on whether they ever wrote to their
government
M63 HW HW Due 3/25 (10 pts) Name:_Box
your final answers for credit.
Write the formulas you use.
Show work for credit
Presentation & Brevity Count.
1) State the Central Limit Theorem:
Central Limit Theorem:
Given any population with a mean of , and a stan
M63 HW HW Due 3/20 (10 pts) Name:_Box
your final answers for credit.
Write the formulas you use.
Show work for credit
Presentation & Brevity Count.
1) State the empirical rule
Suppose that 40% of people eat a healthy diet. You sample 100 of them.
For bell
(20 pts total THINK & TRY)
M63 HW Due 2/25
Box your final answers for credit.
Write the formulas you use.
1, 3, 5) An assembler has been supplied with 15 electronic components,
of which 4 are defective. If 2 components are selected at random, what
is the
M63 HW HW Due 3/18 (10 pts) Name:_Box
your final answers for credit.
Write the formulas you use.
Show work for credit
Presentation & Brevity Count.
1) State Chebychevs Theorem
For any data set with any distribution, at least 1 1/ z
percent of the data fal
Math 63 Linear Algebra Sample Exam Questions
1. Please complete the following denitions:
(a) The set of vectors cfw_v 1 , v 2 , . . . , v n is linearly independent if . . .
(b) The set of vectors cfw_v 1 , v 2 , . . . , v n is linearly dependent if . .