Researchers measured the data speeds for a particular smartphone carrier at 50 airports The highest speed measured was 78.1 Mbps. The complete list of 50 data speeds has a mean of x 16 99 Mbps and a standard deviation of s 34 48 Mbps a. What is the difference between carrier's highest data speed and the mean of all 50 data speeds? b. How many standard deviations is that (the difference found in part (a))? c. Convert the carrier's highest data speed to a z score. d. If we consider data speeds that convert to z scores between -2 and 2 to be neither significantly low nor significantly high, is the carrier's highest data speed significant? C a. The difference is Mbps. (Type an integer or a obcimal. Do not round) b. The difference isstandard deviations. (Round to two decimal places as needed) c. The z score is z (Round to two decimal places as needed.) d. The carrier's highest data speed is

Q: O In 17 lo 6

A:

Q: 11 7. Evaluate

A:

Q: 18 43

A: Given,

Q: Diagonalize the following matrix. The real eigenvalues are given to the right of the matrix. 30-3 1…

A: The given matrix is                                 A=30-3143004  and its eigen values are  λ=3,4

Q: 5.78+9.1

A: We have given that,  5.78+9.1 We will find the addition of the given values?

Q: 5+45(669=

A: The given expression is 5+45669. Compute the value as follows.

Q: 8x) dr

A:

Q: In Grade 1l-Einstein there are 49 students, where there are forty-one female students. Find the…

A: We Know that  Ratio is the quantitative relation between two amounts showing the number of times one…

Q: (369) 34 / 3 * 9 +12 / 4 * 5

A: Given,             369343*9+124*5

Q: 9) 60

A: The figure is

Q: 25 25

A: From the given figure:     From the Pythagora's theorem:   Hypotenuse2=Perpendicular2+Base2

Q: 3.546 is of 10

A:

Q: 13 dと 2) xp 7-x2

A: Here we have to find the integral value.

Q: 6)270

A: Given data:   The given expression is 270/6.     The number 270 can be written as, 270=3×90=3×2×45

Q: 20 people if

A: Approach to solving the question: Missing information Detailed explanation: Examples: Key…

Q: 19 14.3

A:

Q: 36 14

A:

Q: 8.91x1.26

A: Answer of this multiplication is 11.2266

Q: 3) 24 12

A: We can find the value of x as below

Q: 5. 110 (x + 12)°

A: given alternate exterior angles are equal.

Q: 13

A:

Q: 1805

A:

Q: 74.1 6.

A:

Q: 16 I 25 3/5

A:

Q: 부 18 13)

A: We can make it easier for you.

Q: 2. 7. 58

A:

Q: 58)1,325

A: Quotient is 22 Remainder is 49

Q: 28)9,589

A: Given

Q: Evaluate Lt

A:

Q: 20) 14 X 4

A:

Q: 72 44

A: Given: In the right-angle triangle, assume that the missing angle is y So we know that the addition…

Q: 1 19. 2

A:

Q: 4.122

A: Given Information: a) Suppose each lot contains 10 items, you decide to sample 4 items per lot and…

Q: 15 39

A:

Q: 1,046 +523

A: Rational Numbers: All the numbers which can be written in the form of pq. Here, p and q are integers…

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.