Engineers are designing a large elevator that will accommodate 44 people. the maximum weight the elevator can hold safely is 9240 pounds. according to a government health agency, the weights of adult men have mean 200 and standard deviation 72 pounds, and the weights of adult u. s. women have mean 170 pounds and standard deviation 81 pounds. use the ti-84 calculator. part 1 if 44 people arc on the elevator, and their total weight is 9240 pounds, what is their average weight? round your answer to two decimals. their average weight is pounds.

the degrees would remain the same ( the number to the left of the decimal point.

the multiply the decimal by 60 to get the minutes and use the numbers to the left of the decimal point.

then multiply the decimal portion of that by 60 for the seconds and round off as needed.

39 .956652

the 39 remains the degrees.

the minutes = 0.956652 x 60 = 57.39912

the minutes = 57

the seconds = 0.39912 x 60 = 23.95 = 24 ( rounded to nearest tenth)

so 39.956652 = 39 degrees, 57 minutes and 24 seconds

-75.159809

the -75 remains the degrees

the minutes = 0.159809 x 60 = 9.58854

the minutes = 9

the seconds = 0.58854 x 60 = 35.31, rounded to nearest tenth = 35.3 seconds

so -75.159809 = -75 degrees, 9 minutes and 35.3 seconds.

the first coordinate is north or south, since it it positive it is north.

the second number is east or west, because it is negative it is west.

39 degrees, 57 minutes and 24 seconds n

-75 degrees, 9 minutes and 35.3 seconds w

●yes, this statement is absolutely apt.

hope this you

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