Jason is a very good bowler and has proven over the course of a season of league play that he gets a STRIKE 50% of the time. Using this empirical probability what is the probability that Jason will get exactly 7 strikes out of 10 attempts?

Me n o w. i need t h i s. 10 points

What is the missing statement in step 4? ? rts ? ? vtu and ? rtu ? ? vts ? rts ? ? rvs and ? rtu ? ? stv ? vrs ? ? vru and ? usr ? ? usv ? vur ? ? vus and ? uvs ? ? sru

Jody bought 20 shares of amazon at the close price of $121.00. she bought 20 more shares a year later at the price of $127.00. two years later, she sold all of her shares at the price of $133.00. her broker charges $50 for each transaction. after all of these transactions, how much money did jody make?