OPEN ENDED QUESTION Let f be the function so that f(t) represents
the number of stores t years since 1987. The
value of f(20) is 15,011. Find
f(20)-f(10)
20-10
and say what it tells us about the change in
the number of stores.

Help :(?

Can't gugys answer the ratio question. this is urgent the plans of a building is drawn toward scale of 1: 1000. kfc the foyer on the plans measures 62mm by 54mm, how large is the foyer in real life?

Needmax 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.

What 8/12+8/11 in another way than and improper fraction