Explain the difference between the multiplication rules for independent events dependent events. Use the paperclip button below to attach files.

Q: A dataset of a class contains a variable that shows the school year of a student: freshman,…

A: Step 1: Make a frequency distribution table for each class of the variable as below: Variable…

Q: List as many phrases as you can that describe the chance or probability of an event happening. Then,…

A: We have to list some phrases which describe chance or probability of an event happening.    Also…

Q: A married couple wants to have 4 children. Using a tree diagram list all the possible outcomes. What…

A: sorry b=boy , g=girl

Q: Determine whether the events are independent or dependent. Explain your reasoning. 2. Selecting an…

A: In a deck of 52 cards we have: 4 suits : clubs, diamond, hearts, spades. Each suit includes : an…

Q: Write the possible cases for throw a coin 4 times (use the tree diagram)?

A: Given the problem of throwing a coin four times

Q: Some three-digit numbers, such as 101 and 313, read the same forward and backward. If you select a…

A: Given,  Three digit numbers that read the same forward and backward. To find the probability that…

Q: Covid-19, making malls in Singapore begin to limit the number of visitors and time of visits. One of…

A: Given: n=10 Using the excel formula "=AVERAGE(A2:A11)" the sample mean x¯=51.4 Using the excel…

Q: arked the player wins if Te of their spots are ed. Complete the chart =

A:

Q: Decide whether the events are disjoint. Being a college graduate and being male Are the events…

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Q: Explain the probability rules with examples.

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Q: Explain the relation between the probability and statistics. Give examples.

A: Probability is the mathematical language of randomness which enables us to reason about or to…

Q: Determine whether each set of events is independent or dependent.  randomly selecting from your…

A: Independent Events: Two events are said to be independent if the result of one of the events does…

Q: The number of A's on the last quiz was 7 out of 20. If I randomly choose a quiz paper... a. What is…

A: For geometric distribution, there are four requirements need to be fulfilled. These requirements are…

Q: 38% of college students say they use credit cards because of the rewards program. You randomly…

A: n = 10 p = 0.38

Q: Xylem Park hosts many expos to teach the public about plants. Last year's desert plant expo featured…

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Q: find the probability that the educator is a female or an associate professor

A: We have given that an educators at a college were classified according to gender and academic rank.

Q: in a math test , 368 students from a scool took a  test , the scores   are 5,10,18,26 and 31 . find…

A: First calculate mean and standard deviation of the sample scores .  The sample size is n=5. The…

Q: A contingency table has 2 rows and 6 columns What is the value of degrees of freedom

A: Answer: From the given data, Number of rows (r) = 2 Number of columns (c) = 6

Q: Julia sets up a passcode on her tablet, which allows only eight-digit codes. A spy sneaksa look at…

A: According to the provided data, the passcode allows only eight digit codes. As the fingerprints on…

Q: Decide whether the events are disjoint. Being a receptionist and being an infan

A: We have to decide whether the events ,being a receptionist and being an infant is disjoint or not.

Q: Aaron draws one marble out of a bag, places it in his pocket, and then draws another marble. Are the…

A: Two events are considered independent if the outcome of the second case is unaffected by the outcome…

Q: Sample proportion: (Choose one) Population proportion: (Choose one) v

A: Given: n1 = population size = 49 n2 = sample size =71 x1 = number of favorable cases in population =…

Q: Are the events A intersect B and the B intersect the same? Why

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Q: Students at Bell Middle school are allowed to wear two different colors of uniform shirts a survey…

A: Given,Students at Bell Middle school are allowed to wear two different colors of uniform shirts a…

Q: Explain the similarities between driving through a series of intersections and taking shots in…

A: To explain: The similarities between driving through a series of intersections and taking shots in…