Answer:
Step-by-step explanation:
We are given the claim.
Claim: The mean weight of male aerobics instructors in a certain city is more than 182 lbs.
Population mean = 182 lbs
The null hypothesis will state that the sample mean is less than or equal to the population mean 182 lbs.
The alternate hypothesis will state that mean weight of male aerobics instructors in a certain city is more than 182 lbs.
We design the null and the alternate hypothesis
![H_{0}: \mu \leq 182\text{ lbs}\\H_A: \mu > 182\text{ lbs}](https://tex.z-dn.net/?f=H_%7B0%7D%3A%20%5Cmu%20%5Cleq%20182%5Ctext%7B%20lbs%7D%5C%5CH_A%3A%20%5Cmu%20%3E%20182%5Ctext%7B%20lbs%7D)
Answer:
he gave 3.75 to his friend in dividing
if it is adding it will be 4, hope this helps
Ok the perpendicular lines generally intersect at right angle to one another.The best way to approach this is to look at the slopes that are lines that are opposite reciprocals of one another.
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Step-by-step explanation:
if I understand correctly, then he bought a CD with a balance of c and an annual interest rate of 6%.
now, after this one year the CD is worth (the account balance is) c + 6% = 100% + 6% = 106% = 1.06×c
Answer: 10
Step-by-step explanation:
2:9 men to women. 9*5=45 2*5=10