What are the maximum and the minimum numbers of cell phones sold in a day? b. What is a typical number of cell phones sold? а.

Q: 24 12 XD

A:

Q: 2 3 3 4 6 8

A: The mean is computed below.   Aptitude score(x) Frequency(f) x*f 0 4 0 1 2 2 2 3 6 3 0 0…

Q: 7/2 + 3 4/6

A:

Q: 22n+1 3n+1 2.

A:

Q: ARU is the conditional probability that a person develops the disease given they were unvaccinated.…

A: No. of Persons Disease No Disease Total Vaccinated 14 130 144 Unvaccinated 8…

Q: You take the bus to work and need to arrive by 9:00 AM. The trip takes 25 minutes. It takes you 10…

A: A week has 168 hours. Typical sleep hours are 8 hours per day. So sleep time in a week is 8x7=56…

Q: Evaluate (33)2

A: Given: 332Power rule amn=am×nSolution:332=33×2=36(33)2=729

Q: y et 2x *Sec2X Pinel dy o

A: By using these differential formulas that are ddxex=ex, ddxax=axlnx where a is constant,…

Q: 6. 3 (2s+5)³

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Q: W+7/8=6

A: The given equation is W +(7/8) = 6.

Q: Evaluate

A: To compute 93 The number of combinations of n objects taken r at a time is determined by the…

Q: 3（d) plea

A: The group G satisfies the relations an=1,b2=an2,ba=a−1b.Let G be the group generated by {a,b} under…

Q: 11 12 수 10 4

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Q: 6 -2 -2 10 -3 5 1 ---3-0 C=0-2 a = 1, b = [3 08]. A = -10 1 . B 5 2 11 9 4 4 7 0 0 11

A:

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.