Of the 1800 students at miami primary School, 48% made the honor roll last semester. How many students made the honor roll last semester? A.864 B.180 C.936 D.480

Q: P. a 140 80 of

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Q: а. b. L2 副 2

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Q: There are 80 sixth graders at Wilson Middle School. Only 70% of the sixth graders will attend the…

A: From the provided information, Sample size (n) = 80 Sample proportion (p̂) = 0.70

Q: How many different committees of3 students (2 male and 1 female) can be formed from a group of 6…

A: Given : 6 students ( 4 males and 2 females) To make committees: 3 students ( 2 males and 1 female)…

Q: Kevin finds 10 shirts in his size at a clearance sale. How many different purchases could he make

A: Since the number of shirts that he needs to purchase is not mentioned, we break the answer into 10…

Q: 4. Find P7 A. Z = -3.21 B. z = -1.48 C. z = 1.48 D. z = 0.74

A: we had given data  standard normal distribution z~N(0,1) we have to fond 7h percentile

Q: how did u get the values 2.756 and 2.045

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Q: 28 p= 28 A= 7 A= 294 %3!

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Q: Evaluate: Poe Adh a. e O b. C. e O d.

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Q: In OC, mAB= 72. Find mZBCD. a. 108 O b. 144 c. 180 Od. 72

A: C is the Center of the circle. mAB⏜=72° We have to find m∠BCD Figure is shown below

Q: Calculate (31-2). 051 0142 743

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Q: Emma has 12 pears and buy 19 more but gives her mom 7 how many does she have left

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Q: On January 20th, Galveston had 10 hours and 33 minutes of daylight. How many hours of nighttime did…

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Q: Lisa has 120 sweets. She gives (5)/(12) of them to her brother. How many sweets does Lisa have left?

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Q: How many days are there from October 16 through November 15? (Numerical answer only)

A: We have to find the number of days are there from October 16 through November 15. We know that the…

Q: A bowl holds 4 cups of rice. If I use a measuring cup that holds 0.125 of a cup, how many times will…

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Q: 1000 fishes were caught, tagged and released back into the water. A month later, out of 500 fishes,…

A: Let there are x fishes in the lake.  Given that 1000 fishes were caught, tagged.    After a month…

Q: How much money will Katy have in her sav

A: Given: Total money saved by Katy=$125,000 Total money invested by Katy in a savings fund=$125,000…

Q: A client is instructed to drink 3 quarts of water each day. The glass that the client uses contains…

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Q: 4 + 2.4 + 1.44 + 0.864 + ..

A: Sum of series

Q: A teacher has 30 students in his class he has been given funds to take 5 students to the museum of…

A: Given, total number of students in class=30teacher has been funds to take 5 students to the museum…

Q: his

A: Batting average formula is given by - Total number of hits /Total number of At- bats =…

Q: 120 students took part in a cross-country race. 30% of them finished the race within the qualifying…

A: It is given that in a cross-country race, 120 students participated and out of them, 30% of the…

Q: 2 Mr Ronan had as many yellow floorball sticks as red floorball sticks in the PE storeroom. He took…

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Q: Evaluate 00 n=4 23n 9n

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Q: A(-1;0), B(1;2) and C(3; 4) By 5.0 o ot slum d vig iniol nioq

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Q: 62 69.5 75

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Q: The place value of 6 in 28.06 is hundreths?

A: To determine: Place value of 6 in 28.06

Q: had 3$ my mom gave me 10$ my dad gave me 30$ my aunt and uncle gave me 100$ I had another 7$ . How…

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Q: On Wednesday 72% of the customers who bought gas at the gas station made additional purchases there…

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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.