How can you tell if something can be showed as a ratio or not.

In a vase, the ratio of rose to daisies is 3:4, and the ratio of daisies to tulips is 5:6. If there are 48 tulips, how many rose are there?

Suppose we take repeated random samples of 50 college students from the same population and determine a 95% confidence interval for the mean GPA from each sample. Which of the following statements is true regarding the confidence intervals? A.

How to convert. 807 to a fraction

Suppose there are 25 students attending Friday lectures on Statistics. a) A teacher wants to call 4 students to the whiteboard.

Ethan is 40 years old. His son is 12 years old. How many years ago was Ethan 5 times older than his son?

Find the number, if 3% of the number is equal to 30?

Smaller and larger solution (x+6) (-x+1) = 0

What is 6 to the second power divided by two times three plus four?

If you were to show the strength of an attraction near one end of a magnet, you would be showing

Jane randomly opens a 24-page magazine find the probability of opening a page that is a prime number