Can someone please help me immediately solve these STATS questions ASAP, please! Much appreciated!! (:

1.) Chapter 2, Section 1, Exercise 004

This exercise provides information about data in a survey of students.

The math SAT score is higher than the verbal SAT score for206of the367students who answered the questions about SAT scores.

Findp^, the proportion for whom the math SAT score is higher.

Round your answer to three decimal places.

p^=Enter your answer in accordance to the question statement

the absolute tolerance is +/-0.001

2.) Chapter 2, Section 1, Exercise 012

In this exercise, a two-way table is shown for two groups,1and2, and two possible outcomes,AandB.

Outcome A Outcome B Total

Group 1 40 30 70

Group 2 30 100 130

Total 70 130 200

Round your answers to three decimal places.

(a) What proportion of all cases had OutcomeA?

(b) What proportion of all cases are in Group1?

(c) What proportion of cases in Group1had OutcomeB?

(d) What proportion of cases who had OutcomeAwere in Group2?

3.) Chapter 2, Section 1, Exercise 018

Who Smokes More: Males or Females

TheStudentSurveydataset includes variables on gender and on whether or not the student smokes. Who smokes more: males or females? The following table shows a two-way table of these two variables.

Female Male Total

Don't Smoke 153 166 319

Smoke 16 27 43

Total 169 193 362

(a) Which gender has a higher percentage of smokers: males or females?

(b) What is the percentage of smokers for the entire sample?

Round your answer to one decimal place.

the absolute tolerance is +/-0.1

4.) Chapter P, Section 1, Exercise 002

Use the information that, for eventsAandB, we haveP(A)=0.2,P(B)=0.5, andP(AandB)=0.1.

FindP(notB).

Enter the exact answer.

P(notB)=Enter your answer in accordance to the question statement

exact number, no tolerance

5.) Chapter P, Section 1, Exercise 034

Hockey Hall of Fame

From its founding through 2016, the Hockey Hall of Fame has inducted 268 players.¹The table below shows the number of players by place of birth and by position played. If a player is chosen at random from all player inductees into the Hockey Hall of Fame, letCrepresent the event of being born in Canada andDrepresent the event of being a defenseman.

Offense Defense Goal Total

Canada 126 74 33 233

USA 8 5 1 14

Europe 10 5 3 18

Other 2 1 0 3

Total 146 85 37 268

Find each of the following probabilities.

¹Hockey Hall of Fame website: www.hhof.com.

(a)What is the probability that an inductee chosen at random is Canadian?

Round your answer to three decimal places if necessary.

P(C)=Enter your answer in accordance to the question statement

the absolute tolerance is +/-0.01

(b) What is the probability that an inductee chosen at random is not a defenseman?

Round your answer to three decimal places if necessary.

P(notD)=Enter your answer in accordance to the question statement

the absolute tolerance is +/-0.01

(c) What is the probability that a player chosen at random is a defenseman born in Canada?

Round your answer to three decimal places if necessary.

P(CandD)=Enter your answer in accordance to the question statement

the absolute tolerance is +/-0.01

(d)What is the probability that a player chosen at random is either born in Canada or a defenseman?

Round your answer to three decimal places if necessary.

P(CorD)=Enter your answer in accordance to the question statement

the absolute tolerance is +/-0.01

(e)What is the probability that a Canadian inductee plays defense?

Round your answer to three decimal places if necessary.

P(DifC)=Enter your answer in accordance to the question statement

the absolute tolerance is +/-0.01

(f) What is the probability that an inductee who plays defense is Canadian?

Round your answer to three decimal places if necessary.

P(CifD)=Enter your answer in accordance to the question statement

the absolute tolerance is +/-0.01

6.) Chapter 2, Section 3, Exercise 098

Find and interpret thez-score for the data value given.

The value261in a dataset with mean200and standard deviation27

Round your answer to two decimal places.

The value is answer here standard deviations

Above or Below the mean

the absolute tolerance is +/-0.01

7.) Chapter 2, Section 3, Exercise 102

Use the95%rule and the fact that the summary statistics come from a distribution that is symmetric and bell-shaped to find an interval that is expected to contain about95%of the data values.

A bell-shaped distribution with mean150and standard deviation26.

The interval isanswer here toanswer here.

8.) Chapter 2, Section 3, Exercise 104

Use the95%rule and the fact that the summary statistics come from a distribution that is symmetric and bell-shaped to find an interval that is expected to contain about95%of the data values.

A bell-shaped distribution with mean850and standard deviation12.

The interval isanswer heretoanswer here.

9.) Chapter 2, Section 3, Exercise 118

Statistics for NBA Players in 2014-2015

The datasetNBAPlayers2015contains information on many variables for players in the NBA (National Basketball Association) during the 2014-2015 season. The dataset includes information for all players who averaged more than24minutes per game, and includesn=182players and24variables.

Which Accomplishment of LeBron James is Most Impressive?

The table below shows the means and standard deviations for four of the variables in theNBAPlayers2015dataset.FGPctis the field goal percentage,Pointsis total number of points scored during the season,Assistsis total number of assists during the season, andStealsis total number of steals during the season. LeBron James had a field goal percentage of0.488, scored1743points, had511assists, and had109steals.

Variable Mean Standard Deviation

FGPcT 0.453 0.054

Points 915 357

Assists 205 149

Steals 67.5 33.6

Table 1Summary statistics on NBA players

Clickherefor the dataset associated with this question.

Find thez-score for each of LeBron's statistics.

Round your answers to three decimal places.

z-score forFGPct=

z-score forPoints=

z-score forAssists=

z-score forSteals=

Use thez-scores to determine, relative to the other players in the NBA that season, which statistic of LeBron's is the most impressive. Which is the least impressive?

THANK YOU!!!