Mr. Rosenthalis gettingreadytobuildadog house. Hebuyssomewood for$33,someshinglesfor$12, andsomescrewsfor$7.About howmuchdoeshespendonthe buildingmaterials?

The following graph shows the consumer price index (cpi) for a fictional country from 1970 to 1980? a.) 1976 - 1978b.) 1972 - 1974c.) 1974 - 1976d.) 1978 - 1980

Scores on the cognitive scale of the bayley-scales of infant and toddler development range from 1 to 19, with a standard deviation of 3. calculate the margin of error in estimating the true mean cognitive scale score, with 99% confidence, if there are 12 infants and toddlers in a sample.

Divide. –4.2 ÷ 6 = a –0.7 b 0.7 c –7 d 7 me