six times a number, added to -9, is -33

six times a number, added to -9 is -33

11/05/24

Normal Distribution

Suppose the heights of a certain type of tree is normally distributed with a mean of 10m and a standard deviation of 2ma) What is the probability a randomly chosen tree is between 9.6m and 10.2m?b)... more

11/05/24

Central Limit Theorem

The temperature in a freezer is uniformly distributed between -6 and -4 Celsius.a)What is the probability a single temperature reading is above -5.2 Celsiusb)The probability the average of 50... more

11/05/24

Normal Distribution

Sometimes we can model the binomial distribution using the normal distribution if the number of trials is large enough. Use this to answer the following question: If I flip a coin 300 times, what... more

What is the difference between a transitive verb and an intransitive verb?

If you do not know that difference, then studying languages would be very difficult.

11/05/24

What is an equivalent expression to f(x)=4*36^(1+x/2)

11/05/24

What is the inverse of f(x)=5^4^x

11/04/24

What is a a Chrisian Hero and what is a tradtional Germanic hero in Beowulf?

Anglo Saxon heroes vs. Christian heroes

11/04/24

Algebra 2 using the book " the art of problem solving"

I am looking for a math tutor who can work with my daughter, 15 yo, high school freshman, with a book with " the art of problem solving"

11/04/24

Morris Corporation has the following information on its balance sheets

Morris Corporation has the following information on its balance sheets: Cash = $40, accounts receivable = $30, inventories = $100, net fixed asset = $500, accounts payable = $20, accruals =... more

11/04/24

What is the point of Music Theory?

Music theory helps explain why things sound the way they do. It can be as simple as understanding how to spell a chord or as complex as analyzing an entire piece of music. The point is, music... more

11/04/24

Stats bases on Bayes theorem

People with the disease D have a 90% probability of testing positive on the D-test. If they do not have disease D, they have a 99% probability that they will test negative. We know that 4% of all... more

11/04/24

stats module 6 homework question 12 urgent help please I am so confused

A company creates wooden furniture to be sold at various retailers. This company claims that only 2.24% of their furniture are defective in some manner. Monica would like to test this claim to see... more

11/04/24

stats module 6 homework question 16 urgent help please

A survey of randomly selected university students found that 95 of the 109 first-year students and 100 of the 137 second-year students surveyed had purchased used textbooks in the past year.(a)... more

11/04/24

stats module 6 homework question 15 please help

A computer manufacturing company produces 2 products: desktop computers and laptops. The quality controller wants to see if the proportion of defective desktop computers is higher than the... more

11/04/24

stats module 6 homework question 17

An SRS of 150 flights of a large airline (call this airline 1) showed that 129 were on time. An SRS of 150 flights of another large airline (call this airline 2) showed that 139 were on time.... more

11/04/24

Stats module 6 homework question

A poll reported that 31% of 130 Canadians between the ages of 25 and 29 had started saving money for retirement. Of the 140 Canadians surveyed between the ages of 21 and 24, 25% had started saving... more

11/04/24

Question about math

A comet is travelling through the solar system. It passes by the Earth before curving around the Sun and heading back out into deep space. The distance of the comet from Earth, y, is tracked by... more

Substitution week 2 prelab

Treatment of 1—butanol with phosphoric acid (H3PO4) mixed with sodium chloride should result in the formation of 1-chlorobutane. Write a mechanism for this reaction. With an eye on the process... more

11/04/24

If x and y vary directly and y is 84 when x is 12, find y when x is 8.

whats y

11/04/24

given \sum_(n=0)^(\infty ) ((2n)!)/((5000)^(n)) write a python code to the following questions:

a) print the first 16 terms of the series (from a0 to a15). Based on your output, do you expect the series to converge or diverge?b) Apply the ration test to the series, i.e., compute |an+1/an| and... more

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