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Alice and Barry play a game in which they alternately toss a fair coin, beginning with Alice. Alice will win the game if she has a toss in which the coin lands facedown BEFORE Barry has a toss in which the coin lands faceup, and Barry will win the game if he has a toss in which the coin lands faceup BEFORE Alice has a toss in which the coin lands facedown. What is the probability that Barry will win the game? A. 1/4 B. 5/16 C. 1/3 D. 1/2 E. 2/3

96-98 percentile in quant section of dashcat but varc messes up the overall percentile after its fluctuation. Any tips?

How to control your nerves while taking mocks (including D-day)? I make silly errors constantly because I become too tensed while attempting the questions and sometimes even forget the easiest of the easiest concepts in QA when the pressure gets me. I am constantly getting much lower than what I would have got if I were a bit calmer. I really need some advice.

Can we say that DashCAT level was much higher than actual CAT?

what are your percentile in headstart mocks ?

What is the level of Cracku sectional test? Are these of cat level ?

एक काम को 10 आदमी 8 दिन में और 10 औरतें 7 दिन में पूरा कर सकते हैं। यदि 10 महिलाएं और 10 पुरुष वैकल्पिक दिनों में काम करते हैं, तो काम कितने दिनों में समाप्त हो जाएगा, जिसमें महिलाएं पहले दिन से काम करना शुरू करती हैं?

solution chahiye everybody

why is it showing session expired again and again while playing mock solution it is so inconvenient.

men can make up to 80 cookies daily, while women can make up to 60. the fixed pay for a man and woman is rs. 500 and rs. 400 per day, respectively. the variable payment per cookie made for a man and a woman is rs. 20 and rs. 25, respectively. if 4015 cookies are made in a day, how many men should the firm employ to minimize cost
a.49 b.50 c.51 d.52
The original answer is 50 but i thought 49 is the correct whether I'm wrong

Can you please upload DILR sectionals video solutions, please?