If the cube had only been rolled 50 times, how many times would you expect a shm GREATER than 9 to be rolled?

Q: How many bytes are there in One megabyte?

A: 1 megabyte =

Q: A coral reef grows 0.14 every week. How much does it grow in 15 weeks

A: Definition used -                Multiplication theory - When any quantity is increasing by a…

Q: Five workers complete a certain electrical job in 120 hours. How long will it take three workers…

A: Five workers complete a certain electrical job in 120 hours. How long will it take three workers…

Q: How many 3 3/4 wires can be cut from a spool of wire that is 100 inches long ? Will there be any…

A: Let total length of a wire is x inches. If we have to cut short wires each of length y inches, then…

Q: How many workers will be needed to complete a task in 8 days, given that 4 workers can complete the…

A:

Q: If each different arrangement takes one minute to shuffle around, how long (to the nearest tenth of…

A: There are total 15 books Here use concept of total arrangement

Q: Susan wants to cut a log into 9 pieces with equally spaced cuts. How many cuts are necessary?

A:

Q: only 2 people c

A: answer of given question is in step 2

Q: Three computers can print out a task in 20 min, 30 min, and 60 min, respectively. How long would it…

A:

Q: uppose the sap is collected in gallon buckets that hang under each tap, and that the maple syrup…

A: It takes 40 gallons of sap to make one gallon of syrup The sap required for the production of 30,000…

Q: ow many murders per 100,000 residents can be expected in a state with 2.7 thousand automatic…

A: urders per 100,000 residents can be expected in a state with 2.7 thousand

Q: A machine makes 500 candies a minute. At this rate, how long (in minutes) will it take this machine…

A: A machine makes 500 candies a minute. At this rate, to determine how long (in minutes)  will it take…

Q: In​ 2005,10.610.6out of every 50 employees at a company were women. If there are 48,442 total…

A: In the year 2005, 10.6 out of every 50 employees at a company were women.Consider x as the number of…

Q: A recent survey found that 79% of Americans use the Internet. If a city has a population of 76,000,…

A: Population of city, p=76,000 Percentage of population that uses internet is 79%.

Q: An object is dropped from a height of 100km. How long, in seconds, will it take to fall?

A:

Q: in training for a marathon, Faith runs 7000 meters on the first day, 7600 meters on the next day,…

A: Here, Faith runs 7000 meters on the first day, 7600 meters on the next day, 8200 meters on the 3rd…

Q: these activities. Check the solutions. 31) The high attendance at this year's Vacation Bible School…

A:

Q: A plant grows 1.67 cm in its first week. Each week it grows by 2% more than it did the week before.…

A: Geometric sequence is the sequece in which each term is found by multiplying the previous term by…

Q: The number of rabbits on a farm increases exponentially. At the end of 2 days, the number of rabbits…

A: Since number of rabbits increasing exponentially, assume N(t) be the number of rabits at time…

Q: A Computer on the 4 Mbps network is regulated by a token bucket. The bucker is filled at a rate of…

A: Let T be the time taken by computer to transmit full 6Mbps Let c = initial capacity =8Mb r =filling…

Q: While playing a board game, Mimi noticed that she could roll the dice 8 times in 30 seconds. How…

A: Given: Mimi can roll the dice 8 times in 30 seconds. Time, t=30 seconds ⇒t=0.5 minutes. Since, the…

Q: If 210 workers can build a bridge in 17 months, how many workers (working at the same rate) would be…

A:

Q: If there were 600 full-term babies born at a hospital in 2010, how many of them would you expect to…

A: If there were 600 full-term babies born at a hospital in 2010, how many of them would you expect to…

Q: If the doctor's office uses 128 disposal thermometer covers each day, how many covers will be used…

A: Solution: Doctor office uses disposal thermometer covers each day=128

Q: 20 out of 800 products were found to be defective. At the same rate, how many defective parts will…

A:

Q: If a medication is supplied as 0.5gm in each tablet and you need to give 0.25gm how many tablets…

A:

Q: If you have 3/12 of an orange how many fourths do you have?

A:

Q: how many men will be required?

A: Eight men can paint a building in three days. Assuming that men work at the same rate, and the…

Q: One week in the midwest, 3.4 inches of snow fell on Monday, 0.6 inches on Tuesday, 2.2 inches on…

A: Let the amount of snow on Friday = x inches  So the total amount of snow=…

Contingency Table

A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.

Binomial Distribution

Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.