The pattern below is made of pennies.
1st term: no pennies
2nd term: 3 pennies
3rd term: 8 pennies
4th term: 15 pennies
describe a rule you could use to find the number of pennies needed to make any term in the pattern.

Lydia collected two sets of data one set of data shows an outlier. which set has an outlier, and which number is the outlier?

Need now max recorded the heights of 500 male humans. he found that the heights were normally distributed around a mean of 177 centimeters. which statements about max’s data must be true? a) the median of max’s data is 250 b) more than half of the data points max recorded were 177 centimeters. c) a data point chosen at random is as likely to be above the mean as it is to be below the mean. d) every height within three standard deviations of the mean is equally likely to be chosen if a data point is selected at random.

When is g(x) = 0 for the function g(x) = 5.23x + 4?