Answer the question(s) based on the following situation: A dishonest coin (landing heads  of the time) is tossed 1350 times. The random variable X denotes the total number of heads that come up in the 1350 tosses.What is the interquartile range for this distribution?

A. approximately 30.15
B. approximately 18
C. approximately 24.3
D. approximately 12.15
E. none of these


Answer: C

Mathematics

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List the numbers in increasing order from least to greatest.-17, 6, 0, -40

A. 6, 0, -17, -40 B. -40, -17, 0, 6 C. 0, -40, -17, 6 D. -17, -40, 0, 6

Mathematics

Find the mean, median, and mode. Round to the nearest tenth when necessary.Given these board lengths: 20.2, 1.2, 5, 5.8, 16, 20.2, 5, 1.2, 20.2, 20.2

A. 9.6, 10.9, 5 B. 11.5, 10.9, 20.2 C. 12.7, 10.9, two modes 5 and 20.2 D. 9.6, 10.9, two modes 5 and 20.2

Mathematics

Simplify the exponential expression using the rules for exponents.(x6)-4

A. -4x24
B. - x24
C.
D. -4x6

Mathematics

Find the second derivative of the function. ?

What will be an ideal response?

Mathematics