Find the indicated area under the curve of the standard normal distribution, then convert it to a percentage and fill in the blank. About
% of the area is between z= -3 and z=3 (or within 3 standard deviations of the mean).
About 6 % of the area is between z = - 3 and z = 3 (or within 3 standard deviations of the mean).
(Round to two decimal places as needed.)

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?

Lee has $1.75 in dimes and nickels. the number of nickels is 11 more than the number of dimes. how many of each coin does he have?

One integer is 5 more than another. their product is 104. find the integers