Scenario 5.2: A study was conducted to examine the effectiveness of a new nasal spray designed to reduce hay fever symptoms. The researchers involved with this study recruited 300 participants and divided them into either the treatment group (consisting of the new nasal spray) or the control group (consisting of a placebo spray). The table below summarises these results. Symptoms reduced No change Group Treatment 51 81 Placebo 59 99 Question 10 2 pts State the null and alternative hypotheses for scenario 5.2. Use the following formats to get full marks: OR not equals 2 or RR = [I or OR equals to D or RR is equal to CI. Note that additional spaces or different format will cost you points. Remember, include just one space between the words in the above format only and no spaces at the end or the beginning of your answer. You are allowed to use only the words OR, RR, not, equal, equals, =, 9%, >,