Priya's favorite singer has made 6 albums containing 75 songs in total. Priya wants to make a playlist of 10 of those songs, and she won't repeat 1 of the 75 songs.
The permutation formula nPr can be used to find the number of unique ways Priya can pick and arrange the
songs for the playlist.

In factoring by grouping, what would you have for step 3 for the following? step 1: x^3 +5x^2 +4x+20 step 2: x^2 (x+5)+4(x+5) step 3: ?

The function models the number of accidents

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