Arranging from least to greatest the given data for the temperatures for the last nine days of February,
39, 43, 44, 44, 45, 49, 49, 50, 51
The minimum is 39 and the maximum is 51. Then, for the median, the answer would be 45. Dividing the entries by 4. The lower quartile (Q1) is 43. Thus, the answer is letter B.
Answer:
38 in²
Step-by-step explanation:
The area (A) of a trapezium is calculated using the formula
A = h (a + b)
where a, b are the parallel bases and h the perpendicular height
here a = 12, b = 7 and h = 4, hence
A = 0.5 × 4 × (12 + 7) = 2 × 19 = 38 in²
Answer:
151.4496 cm^2 is the area
Answer:
60%
Step-by-step explanation:
9/15 = 0.6
you move the decimal 2 to the right
then your answer is 60%