Latifah makes $12 per hour. she works 18 hours per week. she calculates that in 4 weeks, she will earn $864. if her hourly rate and weekly hours are rounded to the nearest ten, which amount represents an estimate of the amount she will make over 4 weeks? is her original calculation reasonable? $800; the original calculation is reasonable $864; the original calculation is not reasonable $1,000; the original calculation is reasonable $2,000; the original calculation is not reasonable

Julia bought 7 hats a week later half of all her hats were destroyed in a fire. there are now only 12 hats left with how many did she start

Which is greater or equal 312 mg or 312 dg

Module 2 homework: descriptive statistics 40206 module 2: homework 56 randomly selected students were asked how many siblings were in their family. let x represent the number of pairs of siblings in the student's family. the results are as follows: # of siblings 1 2. 4 10 frequency 13 6 10 10 round all yeur answers to 4 decimal places where possible. the mean is: the median is the sample standard deviation is the first quartile is the third quartile is: what percent of the respondents have at least 3 siblings? % 83% of all respondents have fewer than how many siblings?