1. The heights of a group of children in centimeters are: 158, 154, 152, 153, 156, 161, 151, 159, 160, 156
a.
Determine the mean height.
b. Determine the median height.
C. State the modal height.

An alien has just landed from the planet, iksnimak. he would like to leam how to add two fractions when thedenominators are the same. write a paragraph that explains to our alien friend, in your own words, the detailsabout how to add the fractions, how to change the result to a mixed number, and how to reduce the fractionpart. use this problem as your example: the two fractions are 5/8 & 7/8

Name the quadrilaterals that have four equal sides.

Bernice paid $162 in interest on a loan of $1800 borrowed at 6%. how long did it take her to pay the loan off?