Ten novels were randomly selected, and the number of pages were recorded as follows: 415 398 402 399 400 405 395 401 412 407 Calculate the standard deviation for this data. 6.02 40.32 6.35 403.4 36.23

Q: m15 dm + m-2 m - 4 up-

A: The given integral is ∫m+5m-2 dm +∫m2m-4 dm. Evaluate as follows.

Q: -7.4v+2.4(-7.1v+-10)+6.7

A: simplified value is -24.44 v - 17.3

Q: 25m² – 16 =

A: Simplify  25m2-16

Q: Given sec 8= √ 2 what is cos?

A:

Q: 2 3x+ АВ w B 10 O 20

A:

Q: -2(5a)

A: To evaluate-2(5a)

Q: (3) ² What is the exact value of tan

A: Given trignometry function tan( 2π3 )

Q: squareroot z+8=3

A:

Q: (4x)2

A: To evaluate(4x)2

Q: 1 2e10 - 3 da e5z

A:

Q: 7x4 28x7

A: Given that,       7x428x7 = 14x3     (By exponent rule    xmxn=xm-n)

Q: C 15x8 226

A: Step 1: In the given figure, AB is a chord and CD is the tangent to the circle Measure of arc…

Q: 4 5x2 Evaluate dx. TV3x2-1

A:

Q: t 2X +3 x² イー

A: Simplify the above expression.

Q: -2 -4 and D = 4 8

A:

Q: N 11 9

A: Here given that N/9=11