josiemc84491 josiemc84491

23-01-2024
Mathematics

contestada

If the points of inflexion of a normal curve are 40 and 60, respectively, then its mean deviation is _______.
A. 10
B. 20
C. 30
D. 40

Respuesta :

Otras preguntas

what is patriarchal?

ok last one lol i hope

What is the multiplicative inverse of 1 45 47 ?

Use the given graph of f to estimate the intervals on which the derivative f ' is increasing or decreasing. (Enter your answers using interval notation.)

20 Which of the following is an unbalanced equation?* (1 Point) a. CaCO3 --> CaO + CO2 O b. 2PbO 2 + 2H 2 -->2Pb +2H2O O c. 2Na+ 2H 2 O-->2NASH + H 2 d

The electron configuration of chromium is written as: 152 252 2p 3s 3p6 451 3d5 Is this the expected configuration? Select the correct answer and reason from th

In which pair of figures can Figure A be taken to Figure B by a rotation? Pair 1 Pair 2 Pair 3 Pair 4

just take a moment get up and stretch there you.

Out of the 400 students in final year in a school, 300 are offering biology and 190 are offering chemistry. How many students are offering both biology and chem

Huguenots A) Protestants who were persecuted in France because of their religion B) A scholarly order of priests who have come to New France to teach the Nativ