A regular hexagonal shaped target with sides of length 14 cm has a circular bull’s eye with a diameter of 3 cm. For 18-21, assume darts are thrown and hit the target at random. Round answers to the nearest thousandth. Estimate how many times a dart will hit the bull’s eye if 100 darts hit the target.

Q: if the average size of a heart is 12cm and someones heart is "maybe" 2 sizes too small. How many…

A:

Q: Find the area of △ABC if C = 74 ̊, a = 21 miles, and b = 63 miles.

A:

Q: A auto maker is interested in information about how long transmissions last. A sample of…

A: Given: Observation = 46 Sample mean = 150.7 df=45 variance = 4.661

Q: This map of China is 65 inches from east to west by 68 inches from north to south. If 1 inch = 50…

A: The objective of this question is to find out the actual size of China based on the given map scale.

Q: Ms. Duncan’s class wants to estimate how many blades of grass are in a rectangular section of the…

A: To find out the number of blades of grass in that rectangular section.

Q: The circumference of a round plate is a little over 31 inches.  Estimate the diameter of the plate.

A: Solution is here

Q: A circular table top has an area of 324 square inches. Which measurement is closest to the…

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Q: On the school playground, the slide is 4 meters due west of the tire swing and 9 meters due south of…

A: The 3 playground pieces of equipment, T(ire swing), S(lide) and M(onkey bars) form a right triangle.…

Q: Laura Bernett is 5 ft-4 inches tall. She stands 9 feet from a streetlight and casts a 7-foot-long…

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Q: An engineer wanted to approximate the width of a river. She placed markers at Point A and Point 8 to…

A:

Q: shop makes donuts that serve 1 person each. For a party the baker is asked to make a large donut in…

A: Given, A donut shop makes donuts that serve 1 person each. For a party, the baker is asked to make a…

Q: If a baby weighs 10lbs and 14 ounces, find the baby’s weight in kilograms. Round your final answer…

A:

Q: 13 people fit comfortably in a 5 feet by 5 feet area.  Use this value to estimate the size of a…

A: Number of people can fit comfortably in a given area = 13 Given area = 5 x 5                    = 25…

Q: 8 people fit comfortably in a 2 yards by 5 feet area. Use the value to estimate the size of a crowd…

A: It is given that the area occupied by eight people is 2 yards by 5 feet. We will convert 2 yards in…

Q: Tina is building a wooden frame to put around a square shadow box. The shadow box has an area of 500…

A: Area of square = (side)2Parameter of square = 4(side)

Q: High definition television (HDTV) gives consumers a wider viewing area, more like a film screen in a…

A:

Q: Mrs. Dorsey is teaching a 5th grade class. She is standing 4 meters in front of Sebastian. Damon is…

A:

Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.