Use the map of colonial immigration on page 44 of understanding geography to answer the following question.
1.

by 1755, which of the following ethnic groups were in virginia?

a.
africans

b.
english

c.
scots-irish

d.
all of the above

Abus travels 36 miles in 45 minutes. enter the number of miles the bus travels in 60 minutes at this rate.

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.

Ineed to know the ordered pairs for this equation i need the answer quick because it’s a timed test