Answer:
a) (59180,60820)
b) (59020,60980)
Step-by-step explanation:
We are given the following information in the question:
Mean, μ = $60,000
Standard Deviation, σ = $5,000
Sample size, n = 100
a) 90% critical values
Putting the values, we get,

b) 95% critical values
Putting the values, we get,

John's Bar 60 km away from Ben's Bar.
Doug's Bar is 40 km away from Kieran's Bar
John's Bar is 10 km nearer to Doug's Bar than Kieran's Bar
If I am to assume that these bar are in a liner position,
Ben's Bar Kieran's Bar John's Bar Doug's Bar
************* 60km*******************
*****************40 km ********************
*********30 km**************
Doug's Bar is 90 km away from Ben's Bar.
Ben to John = 60 km
John to Doug = 30 km
Ben to Doug = 60 + 30 = 90 km.
Answer:
799800000 larger
Step-by-step explanation:
So . . Subtract
800000000 - 200000 = 799800000
Answer: the answer is W (-7, -2)
Step-by-step explanation:
Use the fundamental trigonometric equation

To rewrite the equation as

Subtract 1 from both sides:

Add
to both sides:

A multipication is zero if and only if one of the factors is zero. So, the solutions are given by

or
