What do Return To Player RTP Hit Frequency and Return to Player RTP Are they related

What does Return to Player and Hit Frequency mean?
RETURN TO the PLAYER (RTP).
Casinos make use of the term Return to Player to indicate how much of the wagered funds that a VLT (or slot machine) returns to players. If, for instance, you make a hundred dollar bet on a machine on which the RTP is 90%, you may anticipate to win around 90 dollars in winnings. RTP and the house advantage can be calculated over a longer time. Almost anything can occur in the short-term (see the section on Short-Term Volatility and Long Predictability), so you should only ever bet with funds that you are willing to lose.
RTP is the other side of the house advantage which you may have noticed. A machine that has a 20% house advantage is likely to have an average RTP of 80%. Winslots.org means that the machine can keep approximately 20% of the funds and then return the remainder to the players as wins.
Hit Frequency
Hit frequency is the term casinos employ to explain how often the machine will stop when it hits an winning combination. For example, if a machine is able to hit a frequency of 8percent, that means that the machine will stop upon a winning combo about 8percent of the times. It's important to know that many slot machines and VLTs allow players to bet on multiple lines each spin. In the end, during a single spin players can win one or more winning combinations, and numerous losing combinations. The player may think that the player has more winnings, but in reality, like all things eventually, the losing combinations will outnumber those winning.
There is a broad variation in hit frequencies between slots and VLTs. Some slots come with a hit frequency as low as 3%, while other games, such as video poker which has a hit percentage at around 45 percent. Although the hit rate of video poker may sound appealing, remember that almost half of the "hits" are just an opportunity to win back his initial wager. If a game with 3 percent of a hit rate might not seem attractive, it's more likely to give gamblers the chance of winning a huge jackpot. Progressive jackpot machines with large payouts are less likely to hit and larger jackpots.
Games with a low hit frequency are often perceived by players as "tight" because the winnings are often so dispersed when games with an extremely high frequency of hits are sometimes perceived as being "loose" because there are several tiny wins.
Keep in mind that "hit frequency" is the frequency at which (on average) a winning combination will appear. "Return-to-player" is the percentage or amount the machine makes over time.