Question for number 6: 10 balls are randomly withdrawn from an urn that contains 12 black, 15 white, 10 red and 10 blue balls (without replacement).Thank u so much!

Find the probability for each of the following events. Correct the answers to 5 decimal places. For example, if the answer is sin (#/7) = 0.4338837393- - -, then any number between 0.43388 and 0.43389 is acceptable. 6. Fill in the blanks (1 mark] At least 1 black ball and at least 1 white ball are withdrawn. The probability is_ Enter the correct answer below. Please enter a number for this beat box. 7. Fill in the blanks (1 mark] Find the number of integer solutions to the equation antay + as tant as + re + 27 + is = 30 such that 1 2 2 $7 2 2 . 1: 2 -3 Answer: Enter the correct answer below. Please enter a number for this text box. 8. Fill in the blanks [1 mark) The number 4 can be expressed as the sum of (one or more) positive integers, taking order into account: 4=4 4 =1+3 4 =3+1 4 =2+2 4 =1+1+2 4-1+2+1 4 -1+1+2 4 =1+1+1+1. Find the number of decompositions of 20. Answer: Enter the correct answer below. Please enter a number for this text box