What is decimals is it fractions do have t5o answer it write 0.5+83+789+78899089+0.7879Y88888-G8 88787-7389989+7477902 3747903+384882U4803922090121202+388 4209839082120-+37829810`+7939870787 2+77389273087408237=WHAT IS THE ANSWER DO YOU KNOW YOU HAVE 10 SEC TO ANSWER

If you answer right ill give brainliest, : )

Lems1. the following data set represents the scores on intelligence quotient(iq) examinations of 40 sixth-grade students at a particular school: 114, 122, 103, 118, 99, 105, 134, 125, 117, 106, 109, 104, 111, 127,133, 111, 117, 103, 120, 98, 100, 130, 141, 119, 128, 106, 109, 115,113, 121, 100, 130, 125, 117, 119, 113, 104, 108, 110, 102(a) present this data set in a frequency histogram.(b) which class interval contains the greatest number of data values? (c) is there a roughly equal number of data in each class interval? (d) does the histogram appear to be approximately symmetric? if so, about which interval is it approximately symmetric?

Can someone check if i did this correct. it’s number 4 if you’re wondering.