For Some Leftover Books - Final Exam Prep

If we compare the relationship of swim times to number of practices attended, swim times are:

A general upward or downward movement in the​ data:

If take 20/100 dortitos in 1st probability​ calc, and 19/99 in my 2nd​ probability, and so on. We use hypergeo because:

We can measure

The Crypto Street Menu Data Set​ Is:

A sample which every member of the population has an equal chance of being​ chosen:

Baskin Robins offers 31 flavors, 5 different topping, and 3 sizes, we would use:

If the data is​ right skewed, you​ use:

The lower the MAD, the better the forecast

In 2​ ^K >= n​ Rule, The K stands​ for:

If the test value is less than the critical​ value, you should accept the null hypothesis.

The probability an employee is Hourly and Salary is known as:

If I pulled 5 student GPAs from this class that would be

The name of a sandwich on a menu is which type of data?

If the data is​ symmetrical skewed, you​ use:

If the data is symmetrical, and I want to calculate the prob a z score is 2.0 or less, in excel I would use:

If swim times to practices has an R squared of 80%, it means:

We can calculate the probability of event A occuring given that event B occurs by using

The price field on a menu is:

To predict swim time based on 10 practices attended, using ypred = Bo plus B1*X, the 10 practices is:

Which of the following is uniform distribution?

Which prob is used when counting the number of occurrences over period of time, distance, or area?

If pop mean is 120, and I wanted to know the probability the sample mean is less than​ 115, the​ z-score will be:

Which of the following is not a smoothing method

In Stratified​ Sampling, we

What is the relative frequency of sophomores?

sample means of large-sized samples will be normally distributed regardless of shape of their pop distributions is:

Which of the Three Are Not One of The Three Branches of​ Statistics:

Using xbar minus Mu for sampling error, if UT has pop mean of 3 and class has sample mean of 2, what is sampling error?

The larger the sample size...

The probability an employee is Hourly OR in accounting is known as:

The probability an employee is Hourly and in accounting is known as:

A consistent pattern in the data associated with a calendar

A point estimate is a single value that best describes the population of interest such​ as:

I've been selling 15 cars a day for the last 15 days, I expect to sell a total of 300 cars this month is an example of:

If the average family in America spends $1,000 on flights for a vacation, stdev is 100, student spent $1,200, what is z?

If the stdev is not known, to calculate margin of error in excel, use:

If I have a max of 100 and a min of 50 and 2 classes, using (Max-Min)/K formula, what is the width we should use?

To calculate the critical value if I do not know stdev in excel, I use:

6.) I have 100 M&Ms in a bag, 20 are red. To calculate the prob 2 are red, I would use:

After sorting the data from smallest to largest, the data point in the middle is known as the:

If there are only two possible outcomes for a trial, it is known as

The probability that I will draw 3 Kings out of a 52 card deck example of:

A​ resample, or bootstrap is

If pop data is symmetrical, and I want to calculate the prob flight costs are $1,200 or less, in excel I would use:

If website has AOV of 500, margin of error or 50, UCL and LCL are:

If 0.47 of the students are Freshman and Sophomores, that is

Which of the following are TWO tail tests

Which of the following CAN be used for continuous​ data?

The variation of the data from the mean is known as

Ch. 1. Which of the following data types can be divided by​ 2?

Lindsay wants to determine if changes she has made reduce customer wait times to < 7 minutes. What is alt hypethsis:

If we want to determine how many orders of finish are possible for the first 4 ​positions? We would use:

Weighted average has a MAD of 2.0, exponential 3.0. simple 2 period moving 4.0, which forecast method do we use?

If the mean equals the median, the data is

Based on my expertise, I predict Bitcoin will go up next year

If Google had an average stock price of $1k, and the coefficient of variation was 10%, what is my standard deviation

Which of the following is a discrete data set?

The sum of the data points (average) divided by the count is the:

If the stdev is known, to calculate margin of error in excel, use:

I am​ 95% confident that the average age of my customer is between 32​ - 35 years