Search 75,646 tutors
WyzAnt Tutoring Tutor Tutor United States

# Terri M.

## Experienced & Trustworthy Math Tutor

### Ronkonkoma, NY (11779)

Travel radius 6 miles
Hourly fee \$70.00
 Background check passed as of 4/11/11 You don't pay for tutoring unless you find a good fit! You don't pay for tutoringunless you find a good fit!

# Answers

Ask questions and get free answers from expert tutors

# Flipping a coin (answer)

"What is the probability that no consecutive heads occur on three tosses of a coin?"  This can be interpreted to include any occurrences of HH as well as HHH on the 3 tosses.   Using Vivian's set of all possibilities, "no consecutive heads" appear on outcomes...

# A national achievement test is administered annually to 5th graders. (answer)

A standardize score of +1.23 represents that the raw score is 1.23 standard deviations ABOVE the mean.  (NOTE:  If the standardized score was -1.23, then the raw score would be 1.23 standard deviations BELOW the mean)   The mean is 100 and the size of the standard deviation...

# SAT Math scores have a Normal Distribution N(515, 114). (answer)

Question - is 114 the standard deviation or the variance of the distribution?  I'll assume the variance given its relative size to the mean 515.   Step 1) You will have to find the z-score such that 20% of the area under the Standard Normal Distribution Curve lies to the right...

### Terri's Hourly Rate

Hourly Fee: \$70.00

Save up to 15% with a discount package

### Background Check Status for Terri M.

Terri M. passed a background check on 4/11/11. The check was ordered by Terri through First Advantage. For more information, please review the background check information page.

After sending a message to Terri, you will be able to order a new background check for \$7.99. As part of your tutor selection process, we encourage you to run updated background checks. Please also review the safety tips for hiring tutors.