Jessie is participating in a walkathon to raise
money for a local charity. jessie plans to raise $150.
he plans to ask each person who supports his walk
to pledge $5. he plans to contribute $15 himself.
write and solve an equation to find the number of
supporters he needs in order to reach his goal.

The accompanying normal probability plot was constructed from a sample of 30 readings on tension for mesh screens behind the surface of video display tubes used in computer monitors. does it appear plausible that the tension distribution is normal? the given probability is has a significant downward curve, so it is plausible that the tension distribution is normal. the given probability is has a significant downward curve, so it is not plausible that the tension distribution is normal. the given probability is quite linear, so it is plausible that the tension distribution is normal. the given probability is has a significant upward curve, so it is not plausible that the tension distribution is normal. the given probability is quite linear, so it is not plausible that the tension distribution is normal.