Find the number of proper subsets for the following set: L {x | x is a letter found in the word assassin}. Number of proper subsets = Hint

Q: A construction company uses the function f(p), where p is the number of people working on a project,…

A:

Q: The Kyoto Protocol was signed in 1997, and required countries to start reducing their carbon…

A: The mean CO2 emission was 4.87 metric tons per capita in 2004.

Q: The number of cars produced when x dollars is spent on labor and y dollars is spent on capital…

A:

Q: Abby earned $600 this past summer babysitting. She decided to put this money in a bank that earns a…

A: In the question we have to calculate the time to double her money.

Q: When comparing two sample proportions with a two-sided alternative hypothesis, all other factors…

A: Here, two sample proportion two sided test is being conducted. A smaller p value is found. The p…

Q: Find the distance between points (-4, -3) and (1, 7) to the nearest hundredth if necessary. Type…

A: Our Aim is to find the distance between (-4,-3) and (1,7).Since, distance between two points (x1,y1)…

Q: G = {a | a EN and 116 < a < 122} Use the roster method to list the elements in the set G. If the set…

A: Solution

Q: In a certain state, the recent average critical reading standardized test score was 540. Assume that…

A: P(X&lt;500)=Pz&lt;500-540100=P(z&lt;-0.4)=0.3446=34.46% Therefore the correct option is A option.

Q: An inventor suggested in the nineteenth century that the letter "t" made up 8% of the English…

A: It is known that, the mean of the sampling distribution of sampling distribution, p-hat is equal to…

Q: Out of 500 people sampled, 445 preferred Candidate A. Based on this, estimate what proportion of the…

A: Given Data: p=445/500=0.89 n=500   z-value corresponding to 90% Confidence =1.645

Q: 1. The relationship between Grades and Minutes is best described as ??? and ??? 2. Use the computer…

A: Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: Sample Count Sample Proportion Color Red 9. Brown Yellow 6. Green 10 Orange 12 Blue 9. Total 54…

A: Sample proportion for each color can be calculated as follows:

Q: IIS IS During one shift, the express lane clerk monitored how many times customers violated the "10…

A: Given From given graph

Q: Jane recelved $875 from her graduation party. She put the money in a bank with a 4% simple interest…

A: We need to find interest earned by Jane. We will use formula for calculating simple interest.

Q: A magician claims he can cause a coin to come up heads more than 50% of the time. A coin is flipped…

A: We have given that-  A magician claims that he can cause a coin to come up heads more than 50% of…

Q: Probability & Sampling:Question 1 Tony's Pizzeria customers were asked what kind of pizza topping…

A: From the given information we want to find the probability that randomly selected customer selected…

Q: The probability distribution of the random variable X represents the number of hits a baseball…

A: We know that,  Mean= (summation Xi)/n For sample size 25, n= 25

Q: 5. STEM The table shows the number of known moons for each planet in our solar system. Use the…

A: Data is  Planet No. of Moons     Mercury 0 Venus 0 Earth 1 Mars 2 Jupiter 63 Saturn…

Q: Part I: a) Write a sequence to represent how many shaded triangles there are at each stage. b) Based…

A: Since you have posted a question with multiple sub-parts, we will solve the first three sub-parts…

Q: In a poll of 1500 adults in July 2010, 795 of those polled said that schools should ban sugary…

A: n = 1500 x = 795 significance level = 0.05

Q: At a coffee shop, the first 100 customers' orders were as follows. Small Medium Large Hot 48 22 Cold…

A: Given :   small medium large Hot 5 48 22 cold 8 12 5

Q: A research poll showed that 1222 out of 1969 randomly polled people in a country favor the death…

A: a) From the given information, the sentence will be filled by following entries:0.599 and 0.642…

Q: For each statement, check all the boxes for the symbols that, when written in the blank space, will…

A: topic - sets  ∈ (belongs to) is used when element as it is present inside the set  . ⊂(contains in)…

Q: The letter "t" makes up an estimated 8% of a certain language. Assume this is still correct. A…

A: Given: p=0.08 and n=1000.   The value of z is calculated…

Q: 16 What is the total volume of Diet Coke in this six pack? Each can is 5 inches tall and has a…

A: coke  is in cylindrical form. Volume of cylinder = 3.14 r2 h  r = 3/2 r = 1.5  height = 5  Volume of…

Q: If the odds for a certain event are 22 to 19, what is the probability of the event occuring? Write…

A:

Q: A study of all the students at a small college showed a mean age of 20.5 and a standard deviation of…

A: Solution: The values that are obtained from the population are called parameters. The values that…

Q: Use the Empirical Rule to find the following probabilities. It is suggested that you draw a normal…

A: Since you have submitted two questions, we'll answer the first question. For the second question…

Q: 6. A theater has rows of seats that can seat a total of 144 people. The number of rows is 7 less…

A: Solution: Let the number of seats in each row = x so, number of rows = x-7 Total seats = 144

Q: A can of vegetables has a diameter of 10 cm and is 12 cm tall. How much paper is required to make…

A: Given that:Diameter of can, d=10cmLength of can, h=12cm

Q: Caleb invests $10,000 in a savings ccount that pays 3% simple interest w many years will it take the…

A: