Coach Ferguson uses a thermometer to measure the temperature (in degrees Fahrenheit) at 20 different locations in the school swimming pool. An analysis of the data yields a mean of 77 degrees Fahrenheit and a standard deviation of 3 degrees Fahrenheit. Recall that: °C= 5°F/9 - 160/9

Required:
a. What is the mean temperature reading in degrees Celsius?
b. What is the standard deviation of the temperature readings in degrees Celsius?

part d

step-by-step explanation:

theresa talked her parents into getting sd cards for her phone and her brother’s phone. inserting an sd card into a phone gives it more storage. they both get 8-gigabyte sd cards. how many bits of storage come with each sd card? type your answer in both scientific and standard notation.

he has now walked a total of what?

if i know what this is maybe i can

step-by-step explanation:

i dont know what you want me to answer for this but im guessing 2: 11?