The mean of a population being sampled is 64, and and the standard deviation is 6. if the sample size is 50, the standard error of the mean is . (round off your answer to the nearest hundredth.)

Correct answer brainliest asap an d 99 pointsss what are relative frequencies to the nearest hundredth of the columns of two way table column a 102, 18 colunm b 34, 14 answers choices 0.15 0.25 0.29 0.44 0.56 0.71 0.75 0.85

Type the correct answer in each box. use numerals instead of words. if necessary, use / fir the fraction bar(s). the graph represents the piecewise function: h

The length of a rectangle plus its width is 24 cm. the area is 143 square cm. what are the length and width of the rectangle?