Find the mean of the data summarized in the given frequency distribution. compare the computed mean to the actual mean of 56.556.5 degrees. low temperature (circle◦f) 40minus−44 45minus−49 50minus−54 55minus−59 60minus−64 frequency 33 55 1212

22 and 22

step-by-step explanation:

10 plus 12 equals 22.

12 plus 10 also equals 22 because regardless of what order they're in, they're gonna equal the same thing.

step-by-step explanation:

no solution.

a.for lorena 14 hours makes $126   for 16 hours she makes 144

for julie 6 hours makes $72 for 21 hours its $252

b. julie makes more money than lorena julie makes $12 an hour and lorena makes $9  

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130 degrees. i have no other way to explain