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Challenge of the week: Talk with a friend or family member who has known you for a long time and will be honest with you. Have them answer the following questions. What were your first impressions of me, or what type of first impression do others have of me? What does my face look like … Read more

Multiplying Decimals

Doors for the small cabinets are 11.5 inches long. Doors for the large cabinets are 2.9 times as long as the doors for the small cabinets. How many large doors can be cut from a board that is 10 feet long?

2-1 Problem Set: Summary Stats

 This problem set assignment will involve activities designed to solidify the concepts learned in both Modules One and Two. Problems will be similar to those you will face in Module Four and will include one or two real-world applications to prepare you to think like a biostatistician. Check the module resource list to see which … Read more

Course question

  For each investment class in Table 3, assume that future returns are normally distributed with the population mean and standard deviation as given. Based on this assumption: For each investment class, find the probability of a return that is less than zero (that is, find the probability of a loss). Is your answer reasonable … Read more

Statistics expert

 I have assignments that require you to  Calculate the mean, weighted mean, median, and mode. Identify the most appropriate measure of central tendency to describe data. Calculate and interpret the range, variance and standard deviation. Understand the coefficient of variation, z-score, the empirical rule, and Chebyshev’s Theorem. Calculate the mean and standard deviation of grouped … Read more

Professional Assignment #1

  Professional Assignment 1 – CLO 1, CLO 2, CLO 3, CLO 6, CLO 7 Data on the amount of the customers’ shopping by using an account card and whether they decided to upgrade their account from silver status to platinum status after receiving the upgrade offer is shown in Table 2. Construct the k … Read more

Math 125

 A population has a mean μ=155 and a standard deviation σ=29. Find the mean and standard deviation of the sampling distribution of sample means with sample size n=48. Question content area bottom Part 1 The mean is μx=enter your response here​, and the standard deviation is σx=enter your response here.​(Round to three decimal places as​ … Read more

How to find a math tutor?

Mathematics is a powerful factor intellectual development of the child, the formation of his cognitive and creative abilities. It is also known that from the  https://www.ccaeducationprograms.org/time4learning-review/  efficiency the mathematical development of a child at preschool age depends on the success teaching mathematics in elementary school.

Math

I NEED HELP WITH ANSWER A friend has given you left-over landscaping bricks. You decide to make a garden bed and surround it with the bricks. There are 74 bricks, and each brick is 8 inches long. You would like the garden bed to be slightly more than twice as long as it is wide, … Read more