How to Use "believability" with Example Sentences

1. " For believability , please lower your age to 30 " ?
2. The greatest thing to be achieved in advertising , in my opinion , is believability , and nothing is more believable than the product itself .
3. This research investigates the effects of the refund depth and scope of price-matching on consumer perceptions of believability , value and patronage intentions .
4. Each unsolicited testimonial to increase believability .
5. The study investigates the effects-money-back guarantee contract and store name-on consumer perceptions of money-back guarantee believability , value , service quality , store attitude and consumer intentions to patronize the retailer .