6 the standard deviation of human body temperatures is equal to 0.62 F. identify the null hypothesis and alternative hypothesis in symbolic form

H₀: σ = 0.62

H₁: σ ≠ 0.62

Step-by-step explanation:

The null hypothesis is that the standard deviation σ is equal to 0.62.

The alternative hypothesis is that it does not equal 0.62.

connie < felicia < stew

step-by-step explanation:

stew:

we need to find the slope

m = (y2-y1)/ (x2-x1)

    = (2650-795)/(10-3)

    = 1855/7

265 words per minute

connie:

we need to find the slope

m = (y2-y1)/ (x2-x1)

we have two points (0,0) and (4,800)

m = (800-0)/(4-0)

  m = 800/4

    200 words per minute

felicia:

260 words per minute

200< 260 < 265

connie < felicia < stew