option B is correct . to saturate polystyrene chain entaglements are required should be >2.5 per chian so it shoudl be about 5
(6) (20 Points) How many entanglements (approximately) per chain do we need to “saturate” the fracture...
Approximately how many comparisons in the worst case would need to be made on a sorted list of size 290 if we used a binary searching algorithm? a. between 0 and 10 b. between 10 and 50 c. between 50 and 100 d. between 100 and 1000 e. more than 1000
Problem-Part (a): (506) How many 32x2 memory chips (in addition to one 64x8 chip) do we need to construct the PROM of 128 bytes? Show how you get it? Problem-Part (b): (5%) How many 32x4 memory chips do we need to construct the RAM of 96 bytes? Show how you get it? Problem-Part (c): (10%) Show the memory address range (i.e., the first address and the last address) for the 64x8 PROM chip? Show how you get it? Problem-Part (d):...
how many earth's do we need?
Question 4: (6 points) How many quantum numbers do you have for the particle in a box model we derived in class? How many quantum numbers do you have for a Hydrogen atom? If the two are different, explain why this is so. Note: You do not need to account for spin in this problem.
we are conducting many hypothesis tests to test a claim. Approximately how many of the tests will yield significant results by chance, if the null hypothesis is true? a. 600 tests using a significance level of 5%. b. 70 tests using a significance level of 10%.
1) Approximately how many years will it take to double an investment at a 6% annual effective rate? a) 6 years b) 8 years c) 10 years d) 12 years
Machine Learning : Please provide explanation with the answer How many parameters do we need to perform boosting? Write the name of the parameters next to your selection b) 2 d) 4 How many parameters do we need to perform random forest? Write the name of the param eters next to your selection. b) 2 d) 4 What is random in random forest algorithm? a) at each split a random sample of m predictors is chosen as split candidates b)...
D Question 15 5 pts How many boundary conditions do we need to specify for the following differential equation? 1эт two O four O one none O three D Question 15 5 pts How many boundary conditions do we need to specify for the following differential equation? 1эт two O four O one none O three
If the AMDR states we need 20-35% of our calories from fat, how many calories should we consume on a 2000 calorie a day diet. (r Select one: a. 400-700 calories b. 700-900 calories c. 200-400 Calories d. 100-200 calories
Ha body needs approximately 1 Calkg of body weight per hour, about how many calories would a 75-kg (165 pounds) man need per day? Multiple Choice