A 2-column table with 6 rows. First column is labeled Beat number with entries 2, 3, 4, 5, 6, 7. Second column is labeled Note Frequency (Hertz) with entries 261.6, 392.0, 392.0, 444.0, 444.0, 392.0. Use the information from the table to describe the relationship between musical frequency of notes and the beats in a tune.

The musical frequency of notes is decreasing between beat numbers
and
.

1. there are 25 students who started computer programming in elementary school and 25 students who started computer programming in middle school. the first group had a mean final project grade of 95% and the second group had a mean final project grade of 92%. the line plot shows the differences after 10 rerandomizations. determine whether the difference in the means of the two groups is significant based on the line plot. explain your answer.

Find the equation using the point (4,8)

Kayla has a $500 budget for the school party.she paid $150 for the decorations.food will cost $5.50 per student. what inequality represents the number of students,s, that can attend the party?