Author: Anonymous

According to the passage, what is one of the major challenges for ELLs in developing phonemic awareness?

Which of the following is a recommendation from the National Literacy Panel for teaching ELLs?

What was the purpose of the National Reading Panel (NRP) established in 1997?

The professor’s office day is                                       .

What is the make up policy for this class?

In the U.S., women’s heights are normally distributed with a mean of 63.6 inches and a standard deviation of 2.5 inches.  To become a NYC Rockette, a woman’s height must be between 66 inches and 70.5 inches.  What percent of the population of U.S. women have heights that meet the Rockette height requirement?  Answer as a percent rounded to 2 decimal places.

A child psychologist wants to determine if there is a significant different between the amount of time it takes to toilet-train boys and the amount of time it takes to toilet-train girls.  The 99% confidence interval for boys was found to be 8 to 16 months.  The 99% confidence interval for girls was found to be 2 to 10 months.  With these results, is it possible  (with 99% certainty) that the mean toilet-training time for boys and girls is the same?  

The population mean number of students in an Introduction to Statistics class is 33 students with a standard deviation of 2.5 students.  In a random sample of 35 Introduction to Statistics classes, what is the probability that the mean number students is at most 34?  You can use a standard error rounded to 4 decimal places.

All cell phone users have a mean cell phone bill of $65.00 with a standard deviation of $22.00.  Assuming these results are normally distributed, find the percentile rank of a cell phone bill of $55.00.

What type of story is suggested to accompany letter-sound correspondence teaching?