A group of 60 students are randomly selected to take a one-minute fitness test using a jump rope. Thirty students are in first grade and 30 students are in seventh grade.
The following statistical information is calculated using the number of jumps completed in one minute.
Based on these samples, what generalization can be made?
1st Grade
Students
7th Grade

Students
Mean
132
107
Median
105
101
Range
72
63
A. Seventh grade students can complete more jumps than first grade students.
B. First grade students can complete more jumps than seventh grade students.
C. Not enough information is provided to draw any of these conclusions,
D. First grade students can complete the same number of jumps as seventh grade students.

step-by-step explanation:

because 1/3 is a fraction. we can tell because there is a divisor symbol between the 1 and the 3. if we were to add 2 fractions together, we would add the numerators, which is the number on top, but not the denominators, which is the number on the bottom

1/3+1/3=2/3

hope this !

which would be true for stem changing verbs?

they have a consistent spelling change in the stem of the verb.

what is different about the verb “venir” as compared to other stem-changing verbs?

only the third person forms have a stem change.

which of the following could not be considered a “stem-changing” verb?

querer

which of the following would not be condsidered an event?

desfile

what word could be used in response to the following?

¿qué quieres comprar?

quero

what word could be used in response to the following?

¿dónde uds. pueden ir?

vamos  

ellos ir al centro comercial.

yo comprar un vestido.

pedimos

dónde tú?

dormes

step-by-step explanation: