torrreyt6433 torrreyt6433
  • 10-01-2024
  • Mathematics
contestada

500 balls are drawn without replacement from a bin with 600 black balls and 400 white balls. what is the variance of the number of black balls drawn?

Respuesta :

Otras preguntas

Which shares the same phylum as the hawk?a. fungib.whalec.jellyfishd.sunflower
Please help. What is the value of the expression when a = 3 and b = 2?     3a^3 + 2b^3A.78   B.97C.135  D.745
Order these decimals from least to greatest  7.8,8.7,8.2,7.96,8.014
please help find out what is b/3+17=48
Can I Just get the work for s=-16t^2+45t+400 I know the answer is 5.211 but idk how they got it
Convert one third to a decimal
What comes next in the pattern?
what does 3/5 equal to as a decimal
What is the sum of 24 and 40 as the product of their greatest common factor and another sum
what is a complex set of responses