Amanda measures the top of an 80cm desk to be 82.4. dwayne measures the height of a 140cm cabinet to be 137.2 cm. which student has a greater percent error

Will give brainliest series to sigma notation write the following series in sigma notation. 6+10+14+18+22+26+30 example image shown below.

The annual snowfall in a town has a mean of 38 inches and a standard deviation of 10 inches. last year there were 63 inches of snow. find the number of standard deviations from the mean that is, rounded to two decimal places. 0.44 standard deviations below the mean 2.50 standard deviations below the mean 0.44 standard deviations above the mean 2.50 standard deviations above the mean

Micheal is 4 times as old as brandon and is also 27 years older than brandon. how old is micheal