shardaeheyward7351 shardaeheyward7351

26-11-2022
Mathematics

Answered

Determine the number of classes in the frequency table below.

[tex]\begin{tabular}{rr}
\hline Class & Frequency \\
[tex]38-39[/tex] & 7 \\
[tex]40-41[/tex] & 2 \\
[tex]42-43[/tex] & 6 \\
[tex]44-45[/tex] & 4 \\
[tex]46-47[/tex] & 1 \\
\hline
\end{tabular}[/tex]
20
6
5
2

Answer :

Other Questions

6. Let [tex]M_{2 \times 2}[/tex] be the vector space of all [tex]2 \times 2[/tex] matrices. Define [tex]T: M_{2 \times 2} \rightarrow M_{2 \times 2}[/tex] by [t

14. When conducting a large sample test of [tex]\mathrm{H}_0: p=p_0[/tex] for a single proportion, the test statistic is [tex]z=\frac{\left(\hat{p}-p_0\right)}{

Which formula can be used to describe the sequence below? [tex] 27,9,3,1, \frac{1}{3} \text {, } [/tex] [tex] a_n=-3 a_{n-1} ; a_1=27 [/tex] [tex]a_n=\frac{1}{3

Grass clippings are placed in a bin where they decompose. For [tex]0 \leq t \leq 30[/tex], the amount of grass clippings (in pounds) on day [tex]t[/tex] is mode

[tex]solve \: it \: according \: to \: bodmas[/tex][tex]2 \times 2 - 2 + 2 \div 2 \times (2 \times 2 + 2 \div 2) - 2 \times (2 - 2) \div 2[/tex]

Find the equation that represents the proportional relationship in this graph, for y in terms of a. 0.9 0.8 0.7 0.6 0.5 0.4 0.3 0.2 C 0.1 3 O 0.2 0.4 0.6 0.8

Which angle is adjacent to 24? * N 4 S 26 22 30

The remaining expenses Roxy must account for in her personal budget are food, pet expenses, household and personal supplies, and health care. She makes a table

The table below shows that the number of miles driven by Carlos is directly proportional to the number of gallons he used. Gallons Used Miles Driven 21 37 49 32

A four-sided figure is resized to create a scaled copy. The lengths of its four sides change as in the table below. Original Figure Scaled Copy 8 36 10 45 12 54