Solve using the correct number of significant digits.
70.4 m x 14 m =
m2

986

if they mark that wrong, the smart alek answer where its correct universally is

Step-by-step explanation:

Significant Figures are a pain, however for this one, multiplying its the greatest number of digits.

1 - Solve the equation

70.4 x 14 = 985.6

Because 7 has 3 significant figures the final answer must also, and the most annoying thing about it, is that we have to convert 4 SF's to 3, which is where scientific notation is of use.

9.85 x

However because I doubt you were taught this, they probably just want 986 which is the rounded version

Hope this helps,

x -

median = 1.25

range = 12-14.5

interquartile = q12-q14.5

y -

median = 1

range = 15-17

interquartile = q15-q17

your answer would be 12