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1. Is a numerical quantity that is assigned to the outcome of an experiment. A. Random variable B. Sample point 2. In how many ways can two coins fall? A. 2 B. 4 3. It tells the distance of score from the mean measured in standard deviation units. C. Sample space D. Variable с. 6 D. 8 A. normal curve B. sample mean 4. Which of the following shows the probability that the z-score lies above a z-score C. z-score D. area value? A.P(a a) C. P(z < a) D. P(a = z 5. What is the proportion of the area to the right of z--1? C. 0.3413 D. 0.8413 A. -0.3413 B. -0.8413

1. Is a numerical quantity that is assigned to the outcome of an experiment. A. Random variable B. Sample point 2. In how many ways can two coins fall? A. 2 B. 4 3. It tells the distance of score from the mean measured in standard deviation units. C. Sample space D. Variable с. 6 D. 8 A. normal curve B. sample mean 4. Which of the following shows the probability that the z-score lies above a z-score C. z-score D. area value? A.P(a a) C. P(z < a) D. P(a = z 5. What is the proportion of the area to the right of z--1? C. 0.3413 D. 0.8413 A. -0.3413 B. -0.8413

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 22PFA
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Letter of the answer only Quart 1
What I Know Directions: Choose the letter of the correct answer. Write your answer on a separate sheet of paper. Quarter I 1. Is a numerical quantity that is assigned to the outcome of an experiment. A. Random variable B. Sample point 2. In how many ways can two coins fall? A. 2 В. 4 3. It tells the distance of score from the mean measured in standard deviation units. C. Sample space D. Variable с. б D. 8 C. z-score D. area A. normal curve B. sample mean 4. Which of the following shows the probability that the z-score lies above a z-score value? A.P(a <z< b) B.P(z > a) 5. What is the proportion of the area to the right of z=-1? C. P(z < a) D. P(a = z A. -0.3413 B. -0.8413 C. 0.3413 D. 0.8413 6. Statement 1: The number of students who are present in Filemon T. Lizan SHS for the first day of class for the S.Y. 2020-2021 Statement 2: The number of Mayors in NCR who are present during the meeting Which of the following is CORRECT? A. both statements are Discrete Random Variables C. Statement 1 is Discrete Random Variable while the Statement 2 is Continuous Random Variables B. both statements are Continuous Random Variables D. Statement 1 is a Continuous Random Variable while the Statement 2 is a Continuous Random Variable 7. Statement 1: the volume of soft drinks in a 12-ounce can Statement 2: the time required to perform a job. which of the following is CORRECT? C. Statement 1 is Discrete Random Variable while the Statement 2 is Continuous Random Variables D. Statement 1 is a Continuous Random Variable while the Statement 2 is a Continuous Random Variable A. both statements are Discrete Random Variables B. both statements are Continuous Random Variables 8. Let B number of boys in a family and G for the girls in a family of four children. Determine the values of the random variable B. A. 0, 1 В. О, 1, 2 C. 0, 1, 2, 3 D. 0, 1, 2, 3, 4
Transcribed Image Text:What I Know Directions: Choose the letter of the correct answer. Write your answer on a separate sheet of paper. Quarter I 1. Is a numerical quantity that is assigned to the outcome of an experiment. A. Random variable B. Sample point 2. In how many ways can two coins fall? A. 2 В. 4 3. It tells the distance of score from the mean measured in standard deviation units. C. Sample space D. Variable с. б D. 8 C. z-score D. area A. normal curve B. sample mean 4. Which of the following shows the probability that the z-score lies above a z-score value? A.P(a <z< b) B.P(z > a) 5. What is the proportion of the area to the right of z=-1? C. P(z < a) D. P(a = z A. -0.3413 B. -0.8413 C. 0.3413 D. 0.8413 6. Statement 1: The number of students who are present in Filemon T. Lizan SHS for the first day of class for the S.Y. 2020-2021 Statement 2: The number of Mayors in NCR who are present during the meeting Which of the following is CORRECT? A. both statements are Discrete Random Variables C. Statement 1 is Discrete Random Variable while the Statement 2 is Continuous Random Variables B. both statements are Continuous Random Variables D. Statement 1 is a Continuous Random Variable while the Statement 2 is a Continuous Random Variable 7. Statement 1: the volume of soft drinks in a 12-ounce can Statement 2: the time required to perform a job. which of the following is CORRECT? C. Statement 1 is Discrete Random Variable while the Statement 2 is Continuous Random Variables D. Statement 1 is a Continuous Random Variable while the Statement 2 is a Continuous Random Variable A. both statements are Discrete Random Variables B. both statements are Continuous Random Variables 8. Let B number of boys in a family and G for the girls in a family of four children. Determine the values of the random variable B. A. 0, 1 В. О, 1, 2 C. 0, 1, 2, 3 D. 0, 1, 2, 3, 4
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