1.36 < sqrt(2) < 2.45
1.65 < sqrt(3) < 2.34
1.65 < sqrt(4) < 2.34
1.65 < sqrt(5) < 2.34
1.53 < sqrt(6) < 2.46
feel like several of these are wrong sorry
Answer:
Based on given data, we can say with 95% confidence that the female employees at this company average between $110 less and $10 less per week than the male employees.
Step-by-step explanation:
Sample 1 for female
Sample 2 for male
Confidence = 90%
Difference in mean weekly salary of all female employees and the mean weekly salary of all male employees = µ₁- µ₂
So based on above given data, we can say with 95% confidence that the female employees at this company average between $110 less and $10 less per week than the male employees.
Answer:
x = 17
y = 17
Step-by-step explanation:
You would need to use the following trigonometric functions cosine and sin. Sin is used for the y-variable to get the answer and cosine is used for the x-variable to get the answer. For this case, you would need to do 34 sin 30 for y and 34 cos 30 for x. You should get 17 for y and 17 root 3 for x when you put it in the calculator.
Answer:
The cost to attend Universal studios increases by 1% each year
An endangered species population is decreasing by 12% each year
The population of a town that is growing by 5% each year
Answer:
322 cubic inches
Step-by-step explanation:
A soccer ball is in the shape of a "sphere".
A sphere has a volume formula of
<em>Since diameter is given, we need to figure out the radius (which is HALF of the diameter)</em>
hence, radius = half of 8.5 = 4.25 inches
We simply plug in 4.25 into r of the formula and figure out the volume:
<em>to nearest cubic inch, the volume is </em><em>322 cubic inches.</em>