You must always use estimated standard error for t score calculation.
True
False

Maria donates a fixed amount, a, to a charity each month. if she donates $300 in 12 months, what is the equation for a? a. a + 300 = 12 b. a × 300 = 12 c. a × 12 = 300 d. a + 12 = 300 e. a + 32 = 100

Jordan got 27 out of 90 correct on his test . what fraction of the marks did her get correct

Write the function for the graph. (1.8) (0,4)