Let u = < -7, -2> . find 4u.

< -28, -8>
< -28, 8>
< 28, -8>
< 28, 8>

Atown recently dismissed 5 employees in order to meet their new budget reductions. the town had 5 employees over 50 years of age and 19 under 50. if the dismissed employees were selected at random, what is the probability that exactly 2 employees were over 50? express your answer as a fraction or a decimal number rounded to four decimal places.