Draw a place-value chart. Record Kansas area. Explain how the value of the 2 in the thousands place compares with the value of the 2 in the hundreds place.

Solve for n? [tex]z = \frac{3}{4} mn[/tex]

Money off coupons have been circulated to 300 households. only 2/5 of these were redeemed (used) in the local supermarket to get a free shampoo. what fraction of coupons were unused? (ps: write how you got the answer)

The birth weights of newborn babies in the unites states follow in a normal distrubution with a mean of 3.4 kg and standard deviation of 0.6 kg. reaserches interested in studying how. children gain weights decide to take random samples of 100 newborn babies and calculate the sample mean birth weights for each sample